Integer Profile

3,991,192

2^3 × 17 × 29347

Prime factors, divisor sums, positional representations and sequence properties for 3,991,192. The prime factorization is 2^3 × 17 × 29347.

Number of positive divisors: 16. Showing the recorded part of the sequence: 115.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 16
Divisor sum: 7,923,960
Proper-divisor sum: 3,932,768
Digit sum: 34
Digital root: 7

Number bases

Decimal: 3991192
Binary: 1111001110011010011000 (22 bits)
Octal: 0o17163230
Hexadecimal: 0x3CE698

Divisor catalog (16)

124817346813629,34758,694117,388234,776498,899997,7981,995,5963,991,192

Showing 16 of 16.

Collatz trajectory (115 steps)

Even: n → n/2; Odd: n → 3n + 1

3,991,1921,995,596997,798498,8991,496,698748,3492,245,0481,122,524561,262280,631841,894420,9471,262,842631,4211,894,264947,132473,566236,783710,350355,1751,065,526532,7631,598,290799,1452,397,4361,198,718599,3591,798,078899,0392,697,1181,348,5594,045,6782,022,8396,068,5183,034,2599,102,7784,551,38913,654,1686,827,0843,413,5421,706,7715,120,3142,560,1577,680,4723,840,2361,920,118960,0592,880,1781,440,0894,320,2682,160,1341,080,0673,240,2021,620,1014,860,3042,430,1521,215,076607,538303,769911,308

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 17 × 29347
Distinct prime factors: 3
Perfect square: No
Parity: Even