Integer Profile

2,627,980

2^2 × 5 × 23 × 29 × 197

Prime factors, divisor sums, positional representations and sequence properties for 2,627,980. The prime factorization is 2^2 × 5 × 23 × 29 × 197.

Number of positive divisors: 48. Showing the recorded part of the sequence: 68.

AbundantEvenComposite

Collatz trajectory (68 steps)

Even: n → n/2; Odd: n → 3n + 1

2,627,9801,313,990656,9951,970,986985,4932,956,4801,478,240739,120369,560184,78092,39046,195138,58669,293207,880103,94051,97025,98577,95638,97819,48958,46829,23414,61743,85221,92610,96332,89016,44549,33624,66812,3346,16718,5029,25127,75413,87741,63220,81610,4085,2042,6021,3013,9041,9529764882441226118492462370351065316080

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 5 × 23 × 29 × 197
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 5,987,520
Proper-divisor sum: 3,359,540
Digit sum: 34
Digital root: 7

Number bases

Decimal: 2627980
Binary: 1010000001100110001100 (22 bits)
Octal: 0o12014614
Hexadecimal: 0x28198C

Divisor catalog (48)

1245102023294658921151161451972302903944605806677889851,3341,9702,6683,3353,9404,5315,7136,6709,06211,42613,34018,12422,65522,85228,56545,31057,13090,620114,260131,399262,798525,596656,9951,313,9902,627,980

Showing 48 of 48.