Integer Profile

2,072,564

2^2 × 13 × 39857

Prime factors, divisor sums, positional representations and sequence properties for 2,072,564. The prime factorization is 2^2 × 13 × 39857.

Number of positive divisors: 12. Showing the recorded part of the sequence: 104.

DeficientEvenComposite

Collatz trajectory (104 steps)

Even: n → n/2; Odd: n → 3n + 1

2,072,5641,036,282518,1411,554,424777,212388,606194,303582,910291,455874,366437,1831,311,550655,7751,967,326983,6632,950,9901,475,4954,426,4862,213,2436,639,7303,319,8659,959,5964,979,7982,489,8997,469,6983,734,84911,204,5485,602,2742,801,1378,403,4124,201,7062,100,8536,302,5603,151,2801,575,640787,820393,910196,955590,866295,433886,300443,150221,575664,726332,363997,090498,5451,495,636747,818373,9091,121,728560,864280,432140,21670,10835,05417,52752,58226,29178,874

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 13 × 39857
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 3,906,084
Proper-divisor sum: 1,833,520
Digit sum: 26
Digital root: 8

Number bases

Decimal: 2072564
Binary: 111111001111111110100 (21 bits)
Octal: 0o7717764
Hexadecimal: 0x1F9FF4

Divisor catalog (12)

12413265239,85779,714159,428518,1411,036,2822,072,564

Showing 12 of 12.