Integer Profile

7,987,960

2^3 × 5 × 17^2 × 691

Prime factors, divisor sums, positional representations and sequence properties for 7,987,960. The prime factorization is 2^3 × 5 × 17^2 × 691.

Number of positive divisors: 48. Showing the recorded part of the sequence: 168.

AbundantEvenComposite

Collatz trajectory (168 steps)

Even: n → n/2; Odd: n → 3n + 1

7,987,9603,993,9801,996,990998,4952,995,4861,497,7434,493,2302,246,6156,739,8463,369,92310,109,7705,054,88515,164,6567,582,3283,791,1641,895,582947,7912,843,3741,421,6874,265,0622,132,5316,397,5943,198,7979,596,3924,798,1962,399,0981,199,5493,598,6481,799,324899,662449,8311,349,494674,7472,024,2421,012,1213,036,3641,518,182759,0912,277,2741,138,6373,415,9121,707,956853,978426,9891,280,968640,484320,242160,121480,364240,182120,091360,274180,137540,412270,206135,103405,310202,655607,966303,983

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 5 × 17^2 × 691
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 19,119,960
Proper-divisor sum: 11,132,000
Digit sum: 46
Digital root: 1

Number bases

Decimal: 7987960
Binary: 11110011110001011111000 (23 bits)
Octal: 0o36361370
Hexadecimal: 0x79E2F8

Divisor catalog (48)

12458101720344068851361702893405786806911,1561,3821,4452,3122,7642,8903,4555,5285,7806,91011,56011,74713,82023,49427,64046,98858,73593,976117,470199,699234,940399,398469,880798,796998,4951,597,5921,996,9903,993,9807,987,960

Showing 48 of 48.