Integer Profile

3,281,785

5 × 13 × 29 × 1741

Prime factors, divisor sums, positional representations and sequence properties for 3,281,785. The prime factorization is 5 × 13 × 29 × 1741.

Number of positive divisors: 16. Showing the recorded part of the sequence: 169.

DeficientOddComposite

Number bases

Decimal: 3281785
Binary: 1100100001001101111001 (22 bits)
Octal: 0o14411571
Hexadecimal: 0x321379

Divisor catalog (16)

151329651453771,7411,8858,70522,63350,489113,165252,445656,3573,281,785

Showing 16 of 16.

Collatz trajectory (169 steps)

Even: n → n/2; Odd: n → 3n + 1

3,281,7859,845,3564,922,6782,461,3397,384,0183,692,00911,076,0285,538,0142,769,0078,307,0224,153,51112,460,5346,230,26718,690,8029,345,40128,036,20414,018,1027,009,05121,027,15410,513,57731,540,73215,770,3667,885,18323,655,55011,827,77535,483,32617,741,66353,224,99026,612,49579,837,48639,918,743119,756,23059,878,115179,634,34689,817,173269,451,520134,725,76067,362,88033,681,44016,840,7208,420,3604,210,1802,105,0901,052,5453,157,6361,578,818789,4092,368,2281,184,114592,0571,776,172888,086444,0431,332,130666,0651,998,196999,098499,5491,498,648749,324

Showing 60 of 60.

Prime factorization

Factorization: 5 × 13 × 29 × 1741
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 16
Divisor sum: 4,389,840
Proper-divisor sum: 1,108,055
Digit sum: 34
Digital root: 7