Integer Profile

3,991,065

3 × 5 × 13 × 97 × 211

Prime factors, divisor sums, positional representations and sequence properties for 3,991,065. The prime factorization is 3 × 5 × 13 × 97 × 211.

Number of positive divisors: 32. Showing the recorded part of the sequence: 167.

DeficientOddComposite

Number bases

Decimal: 3991065
Binary: 1111001110011000011001 (22 bits)
Octal: 0o17163031
Hexadecimal: 0x3CE619

Divisor catalog (32)

13513153965971952112914856331,0551,2611,4552,7433,1653,7836,3058,22913,71518,91520,46741,14561,401102,335266,071307,005798,2131,330,3553,991,065

Showing 32 of 32.

Collatz trajectory (167 steps)

Even: n → n/2; Odd: n → 3n + 1

3,991,06511,973,1965,986,5982,993,2998,979,8984,489,94913,469,8486,734,9243,367,4621,683,7315,051,1942,525,5977,576,7923,788,3961,894,198947,0992,841,2981,420,6494,261,9482,130,9741,065,4873,196,4621,598,2314,794,6942,397,3477,192,0423,596,02110,788,0645,394,0322,697,0161,348,508674,254337,1271,011,382505,6911,517,074758,5372,275,6121,137,806568,9031,706,710853,3552,560,0661,280,0333,840,1001,920,050960,0252,880,0761,440,038720,0192,160,0581,080,0293,240,0881,620,044810,022405,0111,215,034607,5171,822,552911,276

Showing 60 of 60.

Prime factorization

Factorization: 3 × 5 × 13 × 97 × 211
Distinct prime factors: 5
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 32
Divisor sum: 6,980,736
Proper-divisor sum: 2,989,671
Digit sum: 33
Digital root: 6