Integer Profile

8,711,220

2^2 × 3 × 5 × 7^2 × 2963

Prime factors, divisor sums, positional representations and sequence properties for 8,711,220. The prime factorization is 2^2 × 3 × 5 × 7^2 × 2963.

Number of positive divisors: 72. Showing the recorded part of the sequence: 93.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 72
Divisor sum: 28,383,264
Proper-divisor sum: 19,672,044
Digit sum: 21
Digital root: 3

Number bases

Decimal: 8711220
Binary: 100001001110110000110100 (24 bits)
Octal: 0o41166064
Hexadecimal: 0x84EC34

Divisor catalog (72)

12345671012141520212830354249607084981051401471962102452944204905887359801,4702,9402,9635,9268,88911,85214,81517,77820,74129,63035,55641,48244,44559,26062,22382,96488,890103,705124,446145,187177,780207,410248,892290,374311,115414,820

Showing 60 of 72.

Collatz trajectory (93 steps)

Even: n → n/2; Odd: n → 3n + 1

8,711,2204,355,6102,177,8056,533,4163,266,7081,633,354816,6772,450,0321,225,016612,508306,254153,127459,382229,691689,074344,5371,033,612516,806258,403775,210387,6051,162,816581,408290,704145,35272,67636,33818,16954,50827,25413,62740,88220,44161,32430,66215,33145,99422,99768,99234,49617,2488,6244,3122,1561,0785391,6188092,4281,2146071,8229112,7341,3674,1022,0516,1543,0779,232

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3 × 5 × 7^2 × 2963
Distinct prime factors: 5
Perfect square: No
Parity: Even