Integer Profile

2,112,825

3 × 5^2 × 11 × 13 × 197

Prime factors, divisor sums, positional representations and sequence properties for 2,112,825. The prime factorization is 3 × 5^2 × 11 × 13 × 197.

Number of positive divisors: 48. Showing the recorded part of the sequence: 179.

DeficientOddComposite

Resources

1 ↗

JSON

Collatz trajectory (179 steps)

Even: n → n/2; Odd: n → 3n + 1

2,112,8256,338,4763,169,2381,584,6194,753,8582,376,9297,130,7883,565,3941,782,6975,348,0922,674,0461,337,0234,011,0702,005,5356,016,6063,008,3039,024,9104,512,45513,537,3666,768,68320,306,05010,153,02530,459,07615,229,5387,614,76922,844,30811,422,1545,711,07717,133,2328,566,6164,283,3082,141,6541,070,8273,212,4821,606,2414,818,7242,409,3621,204,6813,614,0441,807,022903,5112,710,5341,355,2674,065,8022,032,9016,098,7043,049,3521,524,676762,338381,1691,143,508571,754285,877857,632428,816214,408107,20453,60226,80180,404

Showing 60 of 60.

Prime factorization

Factorization: 3 × 5^2 × 11 × 13 × 197
Distinct prime factors: 5
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 48
Divisor sum: 4,124,736
Proper-divisor sum: 2,011,911
Digit sum: 21
Digital root: 3

Number bases

Decimal: 2112825
Binary: 1000000011110100111001 (22 bits)
Octal: 0o10036471
Hexadecimal: 0x203D39

Divisor catalog (48)

1351113152533395565751431651951972753254295917158259759852,1452,1672,5612,9553,5754,9256,5017,68310,72510,83512,80514,77528,17132,50538,41554,17564,02584,513140,855162,525192,075422,565704,2752,112,825

Showing 48 of 48.