Integer Profile

7,661,250

2 × 3^3 × 5^4 × 227

Prime factors, divisor sums, positional representations and sequence properties for 7,661,250. The prime factorization is 2 × 3^3 × 5^4 × 227.

Number of positive divisors: 80. Showing the recorded part of the sequence: 248.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 80
Divisor sum: 21,368,160
Proper-divisor sum: 13,706,910
Digit sum: 27
Digital root: 9

Number bases

Decimal: 7661250
Binary: 11101001110011011000010 (23 bits)
Octal: 0o35163302
Hexadecimal: 0x74E6C2

Divisor catalog (80)

12356910151825273045505475901251351502252272502703754504546256756817501,1251,1351,2501,3501,3621,8752,0432,2502,2703,3753,4053,7504,0865,6255,6756,1296,7506,81010,21511,25011,35012,25816,87517,02520,43028,37530,64533,75034,050

Showing 60 of 80.

Collatz trajectory (248 steps)

Even: n → n/2; Odd: n → 3n + 1

7,661,2503,830,62511,491,8765,745,9382,872,9698,618,9084,309,4542,154,7276,464,1823,232,0919,696,2744,848,13714,544,4127,272,2063,636,10310,908,3105,454,15516,362,4668,181,23324,543,70012,271,8506,135,92518,407,7769,203,8884,601,9442,300,9721,150,486575,2431,725,730862,8652,588,5961,294,298647,1491,941,448970,724485,362242,681728,044364,022182,011546,034273,017819,052409,526204,763614,290307,145921,436460,718230,359691,078345,5391,036,618518,3091,554,928777,464388,732194,36697,183291,550

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3^3 × 5^4 × 227
Distinct prime factors: 4
Perfect square: No
Parity: Even