Integer Profile

2,566,320

2^4 × 3 × 5 × 17^2 × 37

Prime factors, divisor sums, positional representations and sequence properties for 2,566,320. The prime factorization is 2^4 × 3 × 5 × 17^2 × 37.

Number of positive divisors: 120. Showing the recorded part of the sequence: 81.

AbundantEvenComposite

Resources

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JSON

Collatz trajectory (81 steps)

Even: n → n/2; Odd: n → 3n + 1

2,566,3201,283,160641,580320,790160,395481,186240,593721,780360,890180,445541,336270,668135,33467,667203,002101,501304,504152,25276,12638,063114,19057,095171,28685,643256,930128,465385,396192,69896,349289,048144,52472,26236,131108,39454,197162,59281,29640,64820,32410,1625,08115,2447,6223,81111,4345,71717,1528,5764,2882,1441,0725362681346720210130415276

Showing 60 of 60.

Prime factorization

Factorization: 2^4 × 3 × 5 × 17^2 × 37
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 120
Divisor sum: 8,679,504
Proper-divisor sum: 6,113,184
Digit sum: 24
Digital root: 6

Number bases

Decimal: 2566320
Binary: 1001110010100010110000 (22 bits)
Octal: 0o11624260
Hexadecimal: 0x2728B0

Divisor catalog (120)

12345681012151617202430343740485160687480851021111201361481701852042222402552722892963403704084445105555785926296807408168678881,0201,1101,1561,2581,3601,4451,480

Showing 60 of 120.