Integer Profile

5,001,561

3^3 × 185243

Prime factors, divisor sums, positional representations and sequence properties for 5,001,561. The prime factorization is 3^3 × 185243.

Number of positive divisors: 8. Showing the recorded part of the sequence: 113.

DeficientOddComposite

Arithmetic properties

Positive divisors: 8
Divisor sum: 7,409,760
Proper-divisor sum: 2,408,199
Digit sum: 18
Digital root: 9

Number bases

Decimal: 5001561
Binary: 10011000101000101011001 (23 bits)
Octal: 0o23050531
Hexadecimal: 0x4C5159

Divisor catalog (8)

13927185,243555,7291,667,1875,001,561

Showing 8 of 8.

Collatz trajectory (113 steps)

Even: n → n/2; Odd: n → 3n + 1

5,001,56115,004,6847,502,3423,751,17111,253,5145,626,75716,880,2728,440,1364,220,0682,110,0341,055,0173,165,0521,582,526791,2632,373,7901,186,8953,560,6861,780,3435,341,0302,670,5158,011,5464,005,77312,017,3206,008,6603,004,3301,502,1654,506,4962,253,2481,126,624563,312281,656140,82870,41435,207105,62252,811158,43479,217237,652118,82659,413178,24089,12044,56022,28011,1405,5702,7858,3564,1782,0896,2683,1341,5674,7022,3517,0543,52710,5825,291

Showing 60 of 60.

Prime factorization

Factorization: 3^3 × 185243
Distinct prime factors: 2
Perfect square: No
Parity: Odd