Integer Profile

3,678,636

2^2 × 3 × 13 × 23581

Prime factors, divisor sums, positional representations and sequence properties for 3,678,636. The prime factorization is 2^2 × 3 × 13 × 23581.

Number of positive divisors: 24. Showing the recorded part of the sequence: 141.

AbundantEvenComposite

Prime factorization

Factorization: 2^2 × 3 × 13 × 23581
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 9,244,144
Proper-divisor sum: 5,565,508
Digit sum: 39
Digital root: 3

Number bases

Decimal: 3678636
Binary: 1110000010000110101100 (22 bits)
Octal: 0o16020654
Hexadecimal: 0x3821AC

Divisor catalog (24)

1234612132639527815623,58147,16270,74394,324141,486282,972306,553613,106919,6591,226,2121,839,3183,678,636

Showing 24 of 24.

Collatz trajectory (141 steps)

Even: n → n/2; Odd: n → 3n + 1

3,678,6361,839,318919,6592,758,9781,379,4894,138,4682,069,2341,034,6173,103,8521,551,926775,9632,327,8901,163,9453,491,8361,745,918872,9592,618,8781,309,4393,928,3181,964,1595,892,4782,946,2398,838,7184,419,35913,258,0786,629,03919,887,1189,943,55929,830,67814,915,33944,746,01822,373,00967,119,02833,559,51416,779,75750,339,27225,169,63612,584,8186,292,40918,877,2289,438,6144,719,30714,157,9227,078,96121,236,88410,618,4425,309,22115,927,6647,963,8323,981,9161,990,958995,4792,986,4381,493,2194,479,6582,239,8296,719,4883,359,7441,679,872839,936

Showing 60 of 60.