Integer Profile

7,742,730

2 × 3 × 5 × 61 × 4231

Prime factors, divisor sums, positional representations and sequence properties for 7,742,730. The prime factorization is 2 × 3 × 5 × 61 × 4231.

Number of positive divisors: 32. Showing the recorded part of the sequence: 186.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 32
Divisor sum: 18,891,648
Proper-divisor sum: 11,148,918
Digit sum: 30
Digital root: 3

Number bases

Decimal: 7742730
Binary: 11101100010010100001010 (23 bits)
Octal: 0o35422412
Hexadecimal: 0x76250A

Divisor catalog (32)

12356101530611221833053666109151,8304,2318,46212,69321,15525,38642,31063,465126,930258,091516,182774,2731,290,4551,548,5462,580,9103,871,3657,742,730

Showing 32 of 32.

Collatz trajectory (186 steps)

Even: n → n/2; Odd: n → 3n + 1

7,742,7303,871,36511,614,0965,807,0482,903,5241,451,762725,8812,177,6441,088,822544,4111,633,234816,6172,449,8521,224,926612,4631,837,390918,6952,756,0861,378,0434,134,1302,067,0656,201,1963,100,5981,550,2994,650,8982,325,4496,976,3483,488,1741,744,0875,232,2622,616,1317,848,3943,924,19711,772,5925,886,2962,943,1481,471,574735,7872,207,3621,103,6813,311,0441,655,522827,7612,483,2841,241,642620,8211,862,464931,232465,616232,808116,40458,20229,10187,30443,65221,82610,91332,74016,3708,185

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3 × 5 × 61 × 4231
Distinct prime factors: 5
Perfect square: No
Parity: Even