Integer Profile

2,117,565

3^2 × 5 × 47057

Prime factors, divisor sums, positional representations and sequence properties for 2,117,565. The prime factorization is 3^2 × 5 × 47057.

Number of positive divisors: 12. Showing the recorded part of the sequence: 78.

DeficientOddComposite

Number bases

Decimal: 2117565
Binary: 1000000100111110111101 (22 bits)
Octal: 0o10047675
Hexadecimal: 0x204FBD

Divisor catalog (12)

1359154547,057141,171235,285423,513705,8552,117,565

Showing 12 of 12.

Collatz trajectory (78 steps)

Even: n → n/2; Odd: n → 3n + 1

2,117,5656,352,6963,176,3481,588,174794,0872,382,2621,191,1313,573,3941,786,6975,360,0922,680,0461,340,0234,020,0702,010,0356,030,1063,015,0539,045,1604,522,5802,261,2901,130,6453,391,9361,695,968847,984423,992211,996105,99852,999158,99879,499238,498119,249357,748178,87489,437268,312134,15667,07833,539100,61850,309150,92875,46437,73218,8669,43328,30014,1507,07521,22610,61331,84015,9207,9603,9801,9909952,9861,4934,4802,240

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 5 × 47057
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 3,670,524
Proper-divisor sum: 1,552,959
Digit sum: 27
Digital root: 9