Integer Profile

2,226,843

3^2 × 181 × 1367

Prime factors, divisor sums, positional representations and sequence properties for 2,226,843. The prime factorization is 3^2 × 181 × 1367.

Number of positive divisors: 12. Showing the recorded part of the sequence: 316.

DeficientOddComposite

Collatz trajectory (316 steps)

Even: n → n/2; Odd: n → 3n + 1

2,226,8436,680,5303,340,26510,020,7965,010,3982,505,1997,515,5983,757,79911,273,3985,636,69916,910,0988,455,04925,365,14812,682,5746,341,28719,023,8629,511,93128,535,79414,267,89742,803,69221,401,84610,700,92332,102,77016,051,38548,154,15624,077,07812,038,53936,115,61818,057,80954,173,42827,086,71413,543,35740,630,07220,315,03610,157,5185,078,75915,236,2787,618,13922,854,41811,427,20934,281,62817,140,8148,570,40725,711,22212,855,61138,566,83419,283,41757,850,25228,925,12614,462,56343,387,69021,693,84565,081,53632,540,76816,270,3848,135,1924,067,5962,033,7981,016,8993,050,698

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 181 × 1367
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 3,236,688
Proper-divisor sum: 1,009,845
Digit sum: 27
Digital root: 9

Number bases

Decimal: 2226843
Binary: 1000011111101010011011 (22 bits)
Octal: 0o10375233
Hexadecimal: 0x21FA9B

Divisor catalog (12)

1391815431,3671,6294,10112,303247,427742,2812,226,843

Showing 12 of 12.