Integer Profile

2,231,075

5^2 × 7 × 11 × 19 × 61

Prime factors, divisor sums, positional representations and sequence properties for 2,231,075. The prime factorization is 5^2 × 7 × 11 × 19 × 61.

Number of positive divisors: 48. Showing the recorded part of the sequence: 117.

DeficientOddComposite

Prime factorization

Factorization: 5^2 × 7 × 11 × 19 × 61
Distinct prime factors: 5
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 48
Divisor sum: 3,690,240
Proper-divisor sum: 1,459,165
Digit sum: 20
Digital root: 2

Number bases

Decimal: 2231075
Binary: 1000100000101100100011 (22 bits)
Octal: 0o10405443
Hexadecimal: 0x220B23

Divisor catalog (48)

15711192535556177951331752092753053854274756656711,0451,1591,4631,5251,9252,1353,3253,3554,6975,2255,7957,3158,11310,67512,74916,77523,48528,97536,57540,56563,74589,243117,425202,825318,725446,2152,231,075

Showing 48 of 48.

Collatz trajectory (117 steps)

Even: n → n/2; Odd: n → 3n + 1

2,231,0756,693,2263,346,61310,039,8405,019,9202,509,9601,254,980627,490313,745941,236470,618235,309705,928352,964176,48288,241264,724132,36266,181198,54499,27249,63624,81812,40937,22818,6149,30727,92213,96141,88420,94210,47131,41415,70747,12223,56170,68435,34217,67153,01426,50779,52239,761119,28459,64229,82189,46444,73222,36611,18333,55016,77550,32625,16375,49037,745113,23656,61828,30984,928

Showing 60 of 60.