Integer Profile

3,131,814

2 × 3 × 7 × 74567

Prime factors, divisor sums, positional representations and sequence properties for 3,131,814. The prime factorization is 2 × 3 × 7 × 74567.

Number of positive divisors: 16. Showing the recorded part of the sequence: 133.

AbundantEvenComposite

Divisor catalog (16)

1236714214274,567149,134223,701447,402521,9691,043,9381,565,9073,131,814

Showing 16 of 16.

Collatz trajectory (133 steps)

Even: n → n/2; Odd: n → 3n + 1

3,131,8141,565,9074,697,7222,348,8617,046,5843,523,2921,761,646880,8232,642,4701,321,2353,963,7061,981,8535,945,5602,972,7801,486,390743,1952,229,5861,114,7933,344,3801,672,190836,0952,508,2861,254,1433,762,4301,881,2155,643,6462,821,8238,465,4704,232,73512,698,2066,349,10319,047,3109,523,65528,570,96614,285,48342,856,45021,428,22564,284,67632,142,33816,071,16948,213,50824,106,75412,053,37736,160,13218,080,0669,040,03327,120,10013,560,0506,780,02520,340,07610,170,0385,085,01915,255,0587,627,52922,882,58811,441,2945,720,64717,161,9428,580,97125,742,914

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3 × 7 × 74567
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 16
Divisor sum: 7,158,528
Proper-divisor sum: 4,026,714
Digit sum: 21
Digital root: 3

Number bases

Decimal: 3131814
Binary: 1011111100100110100110 (22 bits)
Octal: 0o13744646
Hexadecimal: 0x2FC9A6