Integer Profile

3,970,638

2 × 3^2 × 7 × 31513

Prime factors, divisor sums, positional representations and sequence properties for 3,970,638. The prime factorization is 2 × 3^2 × 7 × 31513.

Number of positive divisors: 24. Showing the recorded part of the sequence: 185.

AbundantEvenComposite

Number bases

Decimal: 3970638
Binary: 1111001001011001001110 (22 bits)
Octal: 0o17113116
Hexadecimal: 0x3C964E

Divisor catalog (24)

123679141821426312631,51363,02694,539189,078220,591283,617441,182567,234661,7731,323,5461,985,3193,970,638

Showing 24 of 24.

Collatz trajectory (185 steps)

Even: n → n/2; Odd: n → 3n + 1

3,970,6381,985,3195,955,9582,977,9798,933,9384,466,96913,400,9086,700,4543,350,22710,050,6825,025,34115,076,0247,538,0123,769,0061,884,5035,653,5102,826,7558,480,2664,240,13312,720,4006,360,2003,180,1001,590,050795,0252,385,0761,192,538596,2691,788,808894,404447,202223,601670,804335,402167,701503,104251,552125,77662,88831,44415,7227,86123,58411,7925,8962,9481,4747372,2121,1065531,6608304151,2466231,8709352,8061,4034,210

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3^2 × 7 × 31513
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 9,832,368
Proper-divisor sum: 5,861,730
Digit sum: 36
Digital root: 9