Integer Profile

1,152,645

3 × 5 × 13 × 23 × 257

Prime factors, divisor sums, positional representations and sequence properties for 1,152,645. The prime factorization is 3 × 5 × 13 × 23 × 257.

Number of positive divisors: 32. Showing the recorded part of the sequence: 147.

DeficientOddComposite

Arithmetic properties

Positive divisors: 32
Divisor sum: 2,080,512
Proper-divisor sum: 927,867
Digit sum: 24
Digital root: 6

Number bases

Decimal: 1152645
Binary: 100011001011010000101 (21 bits)
Octal: 0o4313205
Hexadecimal: 0x119685

Divisor catalog (32)

1351315233965691151952572993457718971,2851,4953,3413,8554,4855,91110,02316,70517,73329,55550,11576,84388,665230,529384,2151,152,645

Showing 32 of 32.

Collatz trajectory (147 steps)

Even: n → n/2; Odd: n → 3n + 1

1,152,6453,457,9361,728,968864,484432,242216,121648,364324,182162,091486,274243,137729,412364,706182,353547,060273,530136,765410,296205,148102,57451,287153,86276,931230,794115,397346,192173,09686,54843,27421,63764,91232,45616,2288,1144,05712,1726,0863,0439,1304,56513,6966,8483,4241,71285642821410732216148424212136418291274137412206

Showing 60 of 60.

Prime factorization

Factorization: 3 × 5 × 13 × 23 × 257
Distinct prime factors: 5
Perfect square: No
Parity: Odd