Integer Profile

1,404,732

2^2 × 3 × 7^2 × 2389

Prime factors, divisor sums, positional representations and sequence properties for 1,404,732. The prime factorization is 2^2 × 3 × 7^2 × 2389.

Number of positive divisors: 36. Showing the recorded part of the sequence: 155.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 36
Divisor sum: 3,814,440
Proper-divisor sum: 2,409,708
Digit sum: 21
Digital root: 3

Number bases

Decimal: 1404732
Binary: 101010110111100111100 (21 bits)
Octal: 0o5267474
Hexadecimal: 0x156F3C

Divisor catalog (36)

12346712142128424984981471962945882,3894,7787,1679,55614,33416,72328,66833,44650,16966,892100,338117,061200,676234,122351,183468,244702,3661,404,732

Showing 36 of 36.

Collatz trajectory (155 steps)

Even: n → n/2; Odd: n → 3n + 1

1,404,732702,366351,1831,053,550526,7751,580,326790,1632,370,4901,185,2453,555,7361,777,868888,934444,4671,333,402666,7012,000,1041,000,052500,026250,013750,040375,020187,51093,755281,266140,633421,900210,950105,475316,426158,213474,640237,320118,66059,33029,66588,99644,49822,24966,74833,37416,68750,06225,03175,09437,547112,64256,321168,96484,48242,241126,72463,36231,68195,04447,52223,76171,28435,64217,82153,464

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3 × 7^2 × 2389
Distinct prime factors: 4
Perfect square: No
Parity: Even