Integer Profile

3,506,643

3^2 × 7 × 55661

Prime factors, divisor sums, positional representations and sequence properties for 3,506,643. The prime factorization is 3^2 × 7 × 55661.

Number of positive divisors: 12. Showing the recorded part of the sequence: 177.

DeficientOddComposite

Divisor catalog (12)

1379216355,661166,983389,627500,9491,168,8813,506,643

Showing 12 of 12.

Collatz trajectory (177 steps)

Even: n → n/2; Odd: n → 3n + 1

3,506,64310,519,9305,259,96515,779,8967,889,9483,944,9741,972,4875,917,4622,958,7318,876,1944,438,09713,314,2926,657,1463,328,5739,985,7204,992,8602,496,4301,248,2153,744,6461,872,3235,616,9702,808,4858,425,4564,212,7282,106,3641,053,182526,5911,579,774789,8872,369,6621,184,8313,554,4941,777,2475,331,7422,665,8717,997,6143,998,80711,996,4225,998,21117,994,6348,997,31726,991,95213,495,9766,747,9883,373,9941,686,9975,060,9922,530,4961,265,248632,624316,312158,15679,07839,539118,61859,309177,92888,96444,48222,241

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 7 × 55661
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 5,788,848
Proper-divisor sum: 2,282,205
Digit sum: 27
Digital root: 9

Number bases

Decimal: 3506643
Binary: 1101011000000111010011 (22 bits)
Octal: 0o15300723
Hexadecimal: 0x3581D3