Integer Profile

8,137,418

2 × 67 × 60727

Prime factors, divisor sums, positional representations and sequence properties for 8,137,418. The prime factorization is 2 × 67 × 60727.

Number of positive divisors: 8. Showing the recorded part of the sequence: 137.

DeficientEvenComposite

Collatz trajectory (137 steps)

Even: n → n/2; Odd: n → 3n + 1

8,137,4184,068,70912,206,1286,103,0643,051,5321,525,766762,8832,288,6501,144,3253,432,9761,716,488858,244429,122214,561643,684321,842160,921482,764241,382120,691362,074181,037543,112271,556135,77867,889203,668101,83450,917152,75276,37638,18819,0949,54728,64214,32142,96421,48210,74132,22416,1128,0564,0282,0141,0073,0221,5114,5342,2676,8023,40110,2045,1022,5517,6543,82711,4825,74117,2248,612

Showing 60 of 60.

Prime factorization

Factorization: 2 × 67 × 60727
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 12,388,512
Proper-divisor sum: 4,251,094
Digit sum: 32
Digital root: 5

Number bases

Decimal: 8137418
Binary: 11111000010101011001010 (23 bits)
Octal: 0o37025312
Hexadecimal: 0x7C2ACA

Divisor catalog (8)

126713460,727121,4544,068,7098,137,418

Showing 8 of 8.