Integer Profile

1,346,726

2 × 37 × 18199

Prime factors, divisor sums, positional representations and sequence properties for 1,346,726. The prime factorization is 2 × 37 × 18199.

Number of positive divisors: 8. Showing the recorded part of the sequence: 230.

DeficientEvenComposite

Divisor catalog (8)

12377418,19936,398673,3631,346,726

Showing 8 of 8.

Collatz trajectory (230 steps)

Even: n → n/2; Odd: n → 3n + 1

1,346,726673,3632,020,0901,010,0453,030,1361,515,068757,534378,7671,136,302568,1511,704,454852,2272,556,6821,278,3413,835,0241,917,512958,756479,378239,689719,068359,534179,767539,302269,651808,954404,4771,213,432606,716303,358151,679455,038227,519682,558341,2791,023,838511,9191,535,758767,8792,303,6381,151,8193,455,4581,727,7295,183,1882,591,5941,295,7973,887,3921,943,696971,848485,924242,962121,481364,444182,22291,111273,334136,667410,002205,001615,004307,502

Showing 60 of 60.

Prime factorization

Factorization: 2 × 37 × 18199
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,074,800
Proper-divisor sum: 728,074
Digit sum: 29
Digital root: 2

Number bases

Decimal: 1346726
Binary: 101001000110010100110 (21 bits)
Octal: 0o5106246
Hexadecimal: 0x148CA6