Integer Profile

3,146,742

2 × 3^3 × 19 × 3067

Prime factors, divisor sums, positional representations and sequence properties for 3,146,742. The prime factorization is 2 × 3^3 × 19 × 3067.

Number of positive divisors: 32. Showing the recorded part of the sequence: 226.

AbundantEvenComposite

Prime factorization

Factorization: 2 × 3^3 × 19 × 3067
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 32
Divisor sum: 7,363,200
Proper-divisor sum: 4,216,458
Digit sum: 27
Digital root: 9

Number bases

Decimal: 3146742
Binary: 1100000000001111110110 (22 bits)
Octal: 0o14001766
Hexadecimal: 0x3003F6

Divisor catalog (32)

123691819273854571141713425131,0263,0676,1349,20118,40227,60355,20658,27382,809116,546165,618174,819349,638524,4571,048,9141,573,3713,146,742

Showing 32 of 32.

Collatz trajectory (226 steps)

Even: n → n/2; Odd: n → 3n + 1

3,146,7421,573,3714,720,1142,360,0577,080,1723,540,0861,770,0435,310,1302,655,0657,965,1963,982,5981,991,2995,973,8982,986,9498,960,8484,480,4242,240,2121,120,106560,0531,680,160840,080420,040210,020105,01052,505157,51678,75839,379118,13859,069177,20888,60444,30222,15166,45433,22799,68249,841149,52474,76237,381112,14456,07228,03614,0187,00921,02810,5145,25715,7727,8863,94311,8305,91517,7468,87326,62013,3106,65519,966

Showing 60 of 60.