Integer Profile

7,345,872

2^4 × 3^2 × 139 × 367

Prime factors, divisor sums, positional representations and sequence properties for 7,345,872. The prime factorization is 2^4 × 3^2 × 139 × 367.

Number of positive divisors: 60. Showing the recorded part of the sequence: 111.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 60
Divisor sum: 20,762,560
Proper-divisor sum: 13,416,688
Digit sum: 36
Digital root: 9

Number bases

Decimal: 7345872
Binary: 11100000001011011010000 (23 bits)
Octal: 0o34013320
Hexadecimal: 0x7016D0

Divisor catalog (60)

1234689121618243648721391442783674175567348341,1011,1121,2511,4681,6682,2022,2242,5022,9363,3033,3364,4045,0045,8726,6066,6728,80810,00813,21217,61620,01626,42451,01352,848102,026153,039204,052306,078408,104459,117612,156816,208918,2341,224,3121,836,4682,448,6243,672,9367,345,872

Showing 60 of 60.

Collatz trajectory (111 steps)

Even: n → n/2; Odd: n → 3n + 1

7,345,8723,672,9361,836,468918,234459,1171,377,352688,676344,338172,169516,508258,254129,127387,382193,691581,074290,537871,612435,806217,903653,710326,855980,566490,2831,470,850735,4252,206,2761,103,138551,5691,654,708827,354413,6771,241,032620,516310,258155,129465,388232,694116,347349,042174,521523,564261,782130,891392,674196,337589,012294,506147,253441,760220,880110,44055,22027,61013,80541,41620,70810,3545,17715,5327,766