Integer Profile

1,404,730

2 × 5 × 140473

Prime factors, divisor sums, positional representations and sequence properties for 1,404,730. The prime factorization is 2 × 5 × 140473.

Number of positive divisors: 8. Showing the recorded part of the sequence: 155.

DeficientEvenComposite

Divisor catalog (8)

12510140,473280,946702,3651,404,730

Showing 8 of 8.

Collatz trajectory (155 steps)

Even: n → n/2; Odd: n → 3n + 1

1,404,730702,3652,107,0961,053,548526,774263,387790,162395,0811,185,244592,622296,311888,934444,4671,333,402666,7012,000,1041,000,052500,026250,013750,040375,020187,51093,755281,266140,633421,900210,950105,475316,426158,213474,640237,320118,66059,33029,66588,99644,49822,24966,74833,37416,68750,06225,03175,09437,547112,64256,321168,96484,48242,241126,72463,36231,68195,04447,52223,76171,28435,64217,82153,464

Showing 60 of 60.

Prime factorization

Factorization: 2 × 5 × 140473
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,528,532
Proper-divisor sum: 1,123,802
Digit sum: 19
Digital root: 1

Number bases

Decimal: 1404730
Binary: 101010110111100111010 (21 bits)
Octal: 0o5267472
Hexadecimal: 0x156F3A