Integer Profile

1,369,636

2^2 × 43 × 7963

Prime factors, divisor sums, positional representations and sequence properties for 1,369,636. The prime factorization is 2^2 × 43 × 7963.

Number of positive divisors: 12. Showing the recorded part of the sequence: 137.

DeficientEvenComposite

Divisor catalog (12)

12443861727,96315,92631,852342,409684,8181,369,636

Showing 12 of 12.

Collatz trajectory (137 steps)

Even: n → n/2; Odd: n → 3n + 1

1,369,636684,818342,4091,027,228513,614256,807770,422385,2111,155,634577,8171,733,452866,726433,3631,300,090650,0451,950,136975,068487,534243,767731,302365,6511,096,954548,4771,645,432822,716411,358205,679617,038308,519925,558462,7791,388,338694,1692,082,5081,041,254520,6271,561,882780,9412,342,8241,171,412585,706292,853878,560439,280219,640109,82054,91027,45582,36641,183123,55061,775185,32692,663277,990138,995416,986208,493625,480312,740

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 43 × 7963
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 2,452,912
Proper-divisor sum: 1,083,276
Digit sum: 34
Digital root: 7

Number bases

Decimal: 1369636
Binary: 101001110011000100100 (21 bits)
Octal: 0o5163044
Hexadecimal: 0x14E624