Integer Profile

8,445,268

2^2 × 13^3 × 31^2

Prime factors, divisor sums, positional representations and sequence properties for 8,445,268. The prime factorization is 2^2 × 13^3 × 31^2.

Number of positive divisors: 36. Showing the recorded part of the sequence: 106.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 36
Divisor sum: 16,543,380
Proper-divisor sum: 8,098,112
Digit sum: 37
Digital root: 1

Number bases

Decimal: 8445268
Binary: 100000001101110101010100 (24 bits)
Octal: 0o40156524
Hexadecimal: 0x80DD54

Divisor catalog (36)

12413263152621241693384036768069611,6121,9222,1973,8444,3945,2398,78810,47812,49320,95624,98649,97268,107136,214162,409272,428324,818649,6362,111,3174,222,6348,445,268

Showing 36 of 36.

Collatz trajectory (106 steps)

Even: n → n/2; Odd: n → 3n + 1

8,445,2684,222,6342,111,3176,333,9523,166,9761,583,488791,744395,872197,93698,96849,48424,74212,37137,11418,55755,67227,83613,9186,95920,87810,43931,31815,65946,97823,48970,46835,23417,61752,85226,42613,21339,64019,8209,9104,95514,8667,43322,30011,1505,57516,7268,36325,09012,54537,63618,8189,40928,22814,1147,05721,17210,5865,29315,8807,9403,9701,9855,9562,9781,489

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 13^3 × 31^2
Distinct prime factors: 3
Perfect square: No
Parity: Even