Integer Profile

7,989,967

2003 × 3989

Prime factors, divisor sums, positional representations and sequence properties for 7,989,967. The prime factorization is 2003 × 3989.

Number of positive divisors: 4. Showing the recorded part of the sequence: 116.

DeficientOddComposite

Prime factorization

Factorization: 2003 × 3989
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 4
Divisor sum: 7,995,960
Proper-divisor sum: 5,993
Digit sum: 55
Digital root: 1

Number bases

Decimal: 7989967
Binary: 11110011110101011001111 (23 bits)
Octal: 0o36365317
Hexadecimal: 0x79EACF

Divisor catalog (4)

12,0033,9897,989,967

Showing 4 of 4.

Collatz trajectory (116 steps)

Even: n → n/2; Odd: n → 3n + 1

7,989,96723,969,90211,984,95135,954,85417,977,42753,932,28226,966,14180,898,42440,449,21220,224,60610,112,30330,336,91015,168,45545,505,36622,752,68368,258,05034,129,025102,387,07651,193,53825,596,76976,790,30838,395,15419,197,57757,592,73228,796,36614,398,18343,194,55021,597,27564,791,82632,395,91397,187,74048,593,87024,296,93572,890,80636,445,403109,336,21054,668,105164,004,31682,002,15841,001,079123,003,23861,501,619184,504,85892,252,429276,757,288138,378,64469,189,32234,594,661103,783,98451,891,99225,945,99612,972,9986,486,49919,459,4989,729,74929,189,24814,594,6247,297,3123,648,6561,824,328

Showing 60 of 60.