Integer Profile

3,746,971

19 × 199 × 991

Prime factors, divisor sums, positional representations and sequence properties for 3,746,971. The prime factorization is 19 × 199 × 991.

Number of positive divisors: 8. Showing the recorded part of the sequence: 110.

DeficientOddComposite

Prime factorization

Factorization: 19 × 199 × 991
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 3,968,000
Proper-divisor sum: 221,029
Digit sum: 37
Digital root: 1

Number bases

Decimal: 3746971
Binary: 1110010010110010011011 (22 bits)
Octal: 0o16226233
Hexadecimal: 0x392C9B

Divisor catalog (8)

1191999913,78118,829197,2093,746,971

Showing 8 of 8.

Collatz trajectory (110 steps)

Even: n → n/2; Odd: n → 3n + 1

3,746,97111,240,9145,620,45716,861,3728,430,6864,215,34312,646,0306,323,01518,969,0469,484,52328,453,57014,226,78542,680,35621,340,17810,670,08932,010,26816,005,1348,002,56724,007,70212,003,85136,011,55418,005,77754,017,33227,008,66613,504,33340,513,00020,256,50010,128,2505,064,12515,192,3767,596,1883,798,0941,899,0475,697,1422,848,5718,545,7144,272,85712,818,5726,409,2863,204,6439,613,9304,806,96514,420,8967,210,4483,605,2241,802,612901,306450,6531,351,960675,980337,990168,995506,986253,493760,480380,240190,12095,06047,53023,765

Showing 60 of 60.