Integer Profile

8,143,148

2^2 × 13 × 149 × 1051

Prime factors, divisor sums, positional representations and sequence properties for 8,143,148. The prime factorization is 2^2 × 13 × 149 × 1051.

Number of positive divisors: 24. Showing the recorded part of the sequence: 137.

DeficientEvenComposite

Prime factorization

Factorization: 2^2 × 13 × 149 × 1051
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 15,464,400
Proper-divisor sum: 7,321,252
Digit sum: 29
Digital root: 2

Number bases

Decimal: 8143148
Binary: 11111000100000100101100 (23 bits)
Octal: 0o37040454
Hexadecimal: 0x7C412C

Divisor catalog (24)

1241326521492985961,0511,9372,1023,8744,2047,74813,66327,32654,652156,599313,198626,3962,035,7874,071,5748,143,148

Showing 24 of 24.

Collatz trajectory (137 steps)

Even: n → n/2; Odd: n → 3n + 1

8,143,1484,071,5742,035,7876,107,3623,053,6819,161,0444,580,5222,290,2616,870,7843,435,3921,717,696858,848429,424214,712107,35653,67826,83980,51840,259120,77860,389181,16890,58445,29222,64611,32333,97016,98550,95625,47812,73938,21819,10957,32828,66414,3327,1663,58310,7505,37516,1268,06324,19012,09536,28618,14354,43027,21581,64640,823122,47061,235183,70691,853275,560137,78068,89034,445103,33651,668

Showing 60 of 60.