Integer Profile

1,931,841

3^2 × 47 × 4567

Prime factors, divisor sums, positional representations and sequence properties for 1,931,841. The prime factorization is 3^2 × 47 × 4567.

Number of positive divisors: 12. Showing the recorded part of the sequence: 122.

DeficientOddComposite

Collatz trajectory (122 steps)

Even: n → n/2; Odd: n → 3n + 1

1,931,8415,795,5242,897,7621,448,8814,346,6442,173,3221,086,6613,259,9841,629,992814,996407,498203,749611,248305,624152,81276,40638,203114,61057,305171,91685,95842,979128,93864,469193,40896,70448,35224,17612,0886,0443,0221,5114,5342,2676,8023,40110,2045,1022,5517,6543,82711,4825,74117,2248,6124,3062,1536,4603,2301,6154,8462,4237,2703,63510,9065,45316,3608,1804,0902,045

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 47 × 4567
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 2,850,432
Proper-divisor sum: 918,591
Digit sum: 27
Digital root: 9

Number bases

Decimal: 1931841
Binary: 111010111101001000001 (21 bits)
Octal: 0o7275101
Hexadecimal: 0x1D7A41

Divisor catalog (12)

139471414234,56713,70141,103214,649643,9471,931,841

Showing 12 of 12.