Integer Profile

8,972,820

2^2 × 3^2 × 5 × 79 × 631

Prime factors, divisor sums, positional representations and sequence properties for 8,972,820. The prime factorization is 2^2 × 3^2 × 5 × 79 × 631.

Number of positive divisors: 72. Showing the recorded part of the sequence: 88.

AbundantEvenComposite

Prime factorization

Factorization: 2^2 × 3^2 × 5 × 79 × 631
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 72
Divisor sum: 27,605,760
Proper-divisor sum: 18,632,940
Digit sum: 36
Digital root: 9

Number bases

Decimal: 8972820
Binary: 100010001110101000010100 (24 bits)
Octal: 0o42165024
Hexadecimal: 0x88EA14

Divisor catalog (72)

123456910121518203036456079901581802373163954746317117909481,1851,2621,4221,5801,8932,3702,5242,8443,1553,5553,7864,7405,6796,3107,1107,5729,46511,35812,62014,22018,93022,71628,39537,86049,84956,79099,698113,580149,547199,396249,245299,094

Showing 60 of 72.

Collatz trajectory (88 steps)

Even: n → n/2; Odd: n → 3n + 1

8,972,8204,486,4102,243,2056,729,6163,364,8081,682,404841,202420,6011,261,804630,902315,451946,354473,1771,419,532709,766354,8831,064,650532,3251,596,976798,488399,244199,62299,811299,434149,717449,152224,576112,28856,14428,07214,0367,0183,50910,5285,2642,6321,3166583299884942477423711,1145571,6728364182096283141574722361185917889268

Showing 60 of 60.