Integer Profile

2,585,159

19 × 359 × 379

Prime factors, divisor sums, positional representations and sequence properties for 2,585,159. The prime factorization is 19 × 359 × 379.

Number of positive divisors: 8. Showing the recorded part of the sequence: 218.

DeficientOddComposite

Collatz trajectory (218 steps)

Even: n → n/2; Odd: n → 3n + 1

2,585,1597,755,4783,877,73911,633,2185,816,60917,449,8288,724,9144,362,45713,087,3726,543,6863,271,8439,815,5304,907,76514,723,2967,361,6483,680,8241,840,412920,206460,1031,380,310690,1552,070,4661,035,2333,105,7001,552,850776,4252,329,2761,164,638582,3191,746,958873,4792,620,4381,310,2193,930,6581,965,3295,895,9882,947,9941,473,9974,421,9922,210,9961,105,498552,7491,658,248829,124414,562207,281621,844310,922155,461466,384233,192116,59658,29829,14987,44843,72421,86210,93132,79416,397

Showing 60 of 60.

Prime factorization

Factorization: 19 × 359 × 379
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,736,000
Proper-divisor sum: 150,841
Digit sum: 35
Digital root: 8

Number bases

Decimal: 2585159
Binary: 1001110111001001000111 (22 bits)
Octal: 0o11671107
Hexadecimal: 0x277247

Divisor catalog (8)

1193593796,8217,201136,0612,585,159

Showing 8 of 8.