Integer Profile

3,100,428

2^2 × 3^2 × 71 × 1213

Prime factors, divisor sums, positional representations and sequence properties for 3,100,428. The prime factorization is 2^2 × 3^2 × 71 × 1213.

Number of positive divisors: 36. Showing the recorded part of the sequence: 164.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 36
Divisor sum: 7,954,128
Proper-divisor sum: 4,853,700
Digit sum: 18
Digital root: 9

Number bases

Decimal: 3100428
Binary: 1011110100111100001100 (22 bits)
Octal: 0o13647414
Hexadecimal: 0x2F4F0C

Divisor catalog (36)

123469121836711422132844266398521,2131,2782,4262,5563,6394,8527,27810,91714,55621,83443,66886,123172,246258,369344,492516,738775,1071,033,4761,550,2143,100,428

Showing 36 of 36.

Collatz trajectory (164 steps)

Even: n → n/2; Odd: n → 3n + 1

3,100,4281,550,214775,1072,325,3221,162,6613,487,9841,743,992871,996435,998217,999653,998326,999980,998490,4991,471,498735,7492,207,2481,103,624551,812275,906137,953413,860206,930103,465310,396155,19877,599232,798116,399349,198174,599523,798261,899785,698392,8491,178,548589,274294,637883,912441,956220,978110,489331,468165,73482,867248,602124,301372,904186,45293,22646,613139,84069,92034,96017,4808,7404,3702,1856,5563,278

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3^2 × 71 × 1213
Distinct prime factors: 4
Perfect square: No
Parity: Even