Integer Profile

8,143,532

2^2 × 263 × 7741

Prime factors, divisor sums, positional representations and sequence properties for 8,143,532. The prime factorization is 2^2 × 263 × 7741.

Number of positive divisors: 12. Showing the recorded part of the sequence: 137.

DeficientEvenComposite

Divisor catalog (12)

1242635261,0527,74115,48230,9642,035,8834,071,7668,143,532

Showing 12 of 12.

Collatz trajectory (137 steps)

Even: n → n/2; Odd: n → 3n + 1

8,143,5324,071,7662,035,8836,107,6503,053,8259,161,4764,580,7382,290,3696,871,1083,435,5541,717,7775,153,3322,576,6661,288,3333,865,0001,932,500966,250483,1251,449,376724,688362,344181,17290,58645,293135,88067,94033,97016,98550,95625,47812,73938,21819,10957,32828,66414,3327,1663,58310,7505,37516,1268,06324,19012,09536,28618,14354,43027,21581,64640,823122,47061,235183,70691,853275,560137,78068,89034,445103,33651,668

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 263 × 7741
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 14,307,216
Proper-divisor sum: 6,163,684
Digit sum: 26
Digital root: 8

Number bases

Decimal: 8143532
Binary: 11111000100001010101100 (23 bits)
Octal: 0o37041254
Hexadecimal: 0x7C42AC