Integer Profile

8,621,418

2 × 3 × 13 × 107 × 1033

Prime factors, divisor sums, positional representations and sequence properties for 8,621,418. The prime factorization is 2 × 3 × 13 × 107 × 1033.

Number of positive divisors: 32. Showing the recorded part of the sequence: 212.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 32
Divisor sum: 18,760,896
Proper-divisor sum: 10,139,478
Digit sum: 30
Digital root: 3

Number bases

Decimal: 8621418
Binary: 100000111000110101101010 (24 bits)
Octal: 0o40706552
Hexadecimal: 0x838D6A

Divisor catalog (32)

1236132639781072143216421,0331,3912,0662,7823,0994,1736,1988,34613,42926,85840,28780,574110,531221,062331,593663,1861,436,9032,873,8064,310,7098,621,418

Showing 32 of 32.

Collatz trajectory (212 steps)

Even: n → n/2; Odd: n → 3n + 1

8,621,4184,310,70912,932,1286,466,0643,233,0321,616,516808,258404,1291,212,388606,194303,097909,292454,646227,323681,970340,9851,022,956511,478255,739767,218383,6091,150,828575,414287,707863,122431,5611,294,684647,342323,671971,014485,5071,456,522728,2612,184,7841,092,392546,196273,098136,549409,648204,824102,41251,20625,60376,81038,405115,21657,60828,80414,4027,20121,60410,8025,40116,2048,1024,05112,1546,07718,2329,116

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3 × 13 × 107 × 1033
Distinct prime factors: 5
Perfect square: No
Parity: Even