Integer Profile

3,225,225

3 × 5^2 × 43003

Prime factors, divisor sums, positional representations and sequence properties for 3,225,225. The prime factorization is 3 × 5^2 × 43003.

Number of positive divisors: 12. Showing the recorded part of the sequence: 94.

DeficientOddComposite

Arithmetic properties

Positive divisors: 12
Divisor sum: 5,332,496
Proper-divisor sum: 2,107,271
Digit sum: 21
Digital root: 3

Number bases

Decimal: 3225225
Binary: 1100010011011010001001 (22 bits)
Octal: 0o14233211
Hexadecimal: 0x313689

Divisor catalog (12)

13515257543,003129,009215,015645,0451,075,0753,225,225

Showing 12 of 12.

Collatz trajectory (94 steps)

Even: n → n/2; Odd: n → 3n + 1

3,225,2259,675,6764,837,8382,418,9197,256,7583,628,37910,885,1385,442,56916,327,7088,163,8544,081,92712,245,7826,122,89118,368,6749,184,33727,553,01213,776,5066,888,25320,664,76010,332,3805,166,1902,583,0957,749,2863,874,64311,623,9305,811,96517,435,8968,717,9484,358,9742,179,4876,538,4623,269,2319,807,6944,903,84714,711,5427,355,77122,067,31411,033,65733,100,97216,550,4868,275,24324,825,73012,412,86537,238,59618,619,2989,309,64927,928,94813,964,4746,982,23720,946,71210,473,3565,236,6782,618,3397,855,0183,927,50911,782,5285,891,2642,945,6321,472,816736,408

Showing 60 of 60.

Prime factorization

Factorization: 3 × 5^2 × 43003
Distinct prime factors: 3
Perfect square: No
Parity: Odd