Integer Profile

1,376,172

2^2 × 3^2 × 7 × 43 × 127

Prime factors, divisor sums, positional representations and sequence properties for 1,376,172. The prime factorization is 2^2 × 3^2 × 7 × 43 × 127.

Number of positive divisors: 72. Showing the recorded part of the sequence: 199.

AbundantEvenComposite

Number bases

Decimal: 1376172
Binary: 101001111111110101100 (21 bits)
Octal: 0o5177654
Hexadecimal: 0x14FFAC

Divisor catalog (72)

123467912141821283642436384861261271291722522542583013813875085166027627748899031,1431,2041,5241,5481,7781,8062,2862,6672,7093,5563,6124,5725,3345,4185,4618,00110,66810,83610,92216,00216,38321,84432,00432,76638,227

Showing 60 of 72.

Collatz trajectory (199 steps)

Even: n → n/2; Odd: n → 3n + 1

1,376,172688,086344,0431,032,130516,0651,548,196774,098387,0491,161,148580,574290,287870,862435,4311,306,294653,1471,959,442979,7212,939,1641,469,582734,7912,204,3741,102,1873,306,5621,653,2814,959,8442,479,9221,239,9613,719,8841,859,942929,9712,789,9141,394,9574,184,8722,092,4361,046,218523,1091,569,328784,664392,332196,16698,083294,250147,125441,376220,688110,34455,17227,58613,79341,38020,69010,34531,03615,5187,75923,27811,63934,91817,45952,378

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3^2 × 7 × 43 × 127
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 72
Divisor sum: 4,100,096
Proper-divisor sum: 2,723,924
Digit sum: 27
Digital root: 9