Integer Profile

7,479,621

3^4 × 107 × 863

Prime factors, divisor sums, positional representations and sequence properties for 7,479,621. The prime factorization is 3^4 × 107 × 863.

Number of positive divisors: 20. Showing the recorded part of the sequence: 173.

DeficientOddComposite

Prime factorization

Factorization: 3^4 × 107 × 863
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 20
Divisor sum: 11,290,752
Proper-divisor sum: 3,811,131
Digit sum: 36
Digital root: 9

Number bases

Decimal: 7479621
Binary: 11100100010000101000101 (23 bits)
Octal: 0o34420505
Hexadecimal: 0x722145

Divisor catalog (20)

13927811073218639632,5892,8897,7678,66723,30169,90392,341277,023831,0692,493,2077,479,621

Showing 20 of 20.

Collatz trajectory (173 steps)

Even: n → n/2; Odd: n → 3n + 1

7,479,62122,438,86411,219,4325,609,7162,804,8581,402,4294,207,2882,103,6441,051,822525,9111,577,734788,8672,366,6021,183,3013,549,9041,774,952887,476443,738221,869665,608332,804166,40283,201249,604124,80262,401187,20493,60246,801140,40470,20235,101105,30452,65226,32613,16339,49019,74559,23629,61814,80944,42822,21411,10733,32216,66149,98424,99212,4966,2483,1241,5627812,3441,172586293880440220

Showing 60 of 60.