Integer Profile

3,649,841

13 × 223 × 1259

Prime factors, divisor sums, positional representations and sequence properties for 3,649,841. The prime factorization is 13 × 223 × 1259.

Number of positive divisors: 8. Showing the recorded part of the sequence: 172.

DeficientOddComposite

Divisor catalog (8)

1132231,2592,89916,367280,7573,649,841

Showing 8 of 8.

Collatz trajectory (172 steps)

Even: n → n/2; Odd: n → 3n + 1

3,649,84110,949,5245,474,7622,737,3818,212,1444,106,0722,053,0361,026,518513,2591,539,778769,8892,309,6681,154,834577,4171,732,252866,126433,0631,299,190649,5951,948,786974,3932,923,1801,461,590730,7952,192,3861,096,1933,288,5801,644,290822,1452,466,4361,233,218616,6091,849,828924,914462,4571,387,372693,686346,8431,040,530520,2651,560,796780,398390,1991,170,598585,2991,755,898877,9492,633,8481,316,924658,462329,231987,694493,8471,481,542740,7712,222,3141,111,1573,333,4721,666,736833,368

Showing 60 of 60.

Prime factorization

Factorization: 13 × 223 × 1259
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 3,951,360
Proper-divisor sum: 301,519
Digit sum: 35
Digital root: 8

Number bases

Decimal: 3649841
Binary: 1101111011000100110001 (22 bits)
Octal: 0o15730461
Hexadecimal: 0x37B131