Integer Profile

1,568,879

13 × 17 × 31 × 229

Prime factors, divisor sums, positional representations and sequence properties for 1,568,879. The prime factorization is 13 × 17 × 31 × 229.

Number of positive divisors: 16. Showing the recorded part of the sequence: 132.

DeficientOddComposite

Arithmetic properties

Positive divisors: 16
Divisor sum: 1,854,720
Proper-divisor sum: 285,841
Digit sum: 44
Digital root: 8

Number bases

Decimal: 1568879
Binary: 101111111000001101111 (21 bits)
Octal: 0o5770157
Hexadecimal: 0x17F06F

Divisor catalog (16)

11317312212294035272,9773,8936,8517,09950,60992,287120,6831,568,879

Showing 16 of 16.

Collatz trajectory (132 steps)

Even: n → n/2; Odd: n → 3n + 1

1,568,8794,706,6382,353,3197,059,9583,529,97910,589,9385,294,96915,884,9087,942,4543,971,22711,913,6825,956,84117,870,5248,935,2624,467,63113,402,8946,701,44720,104,34210,052,17130,156,51415,078,25745,234,77222,617,38611,308,69333,926,08016,963,0408,481,5204,240,7602,120,3801,060,190530,0951,590,286795,1432,385,4301,192,7153,578,1461,789,0735,367,2202,683,6101,341,8054,025,4162,012,7081,006,354503,1771,509,532754,766377,3831,132,150566,0751,698,226849,1132,547,3401,273,670636,8351,910,506955,2532,865,7601,432,880716,440358,220

Showing 60 of 60.

Prime factorization

Factorization: 13 × 17 × 31 × 229
Distinct prime factors: 4
Perfect square: No
Parity: Odd