Integer Profile

5,172,518

2 × 13 × 198943

Prime factors, divisor sums, positional representations and sequence properties for 5,172,518. The prime factorization is 2 × 13 × 198943.

Number of positive divisors: 8. Showing the recorded part of the sequence: 219.

DeficientEvenComposite

Prime factorization

Factorization: 2 × 13 × 198943
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 8,355,648
Proper-divisor sum: 3,183,130
Digit sum: 29
Digital root: 2

Number bases

Decimal: 5172518
Binary: 10011101110110100100110 (23 bits)
Octal: 0o23566446
Hexadecimal: 0x4EED26

Divisor catalog (8)

121326198,943397,8862,586,2595,172,518

Showing 8 of 8.

Collatz trajectory (219 steps)

Even: n → n/2; Odd: n → 3n + 1

5,172,5182,586,2597,758,7783,879,38911,638,1685,819,0842,909,5421,454,7714,364,3142,182,1576,546,4723,273,2361,636,618818,3092,454,9281,227,464613,732306,866153,433460,300230,150115,075345,226172,613517,840258,920129,46064,73032,36597,09648,54824,27412,13736,41218,2069,10327,31013,65540,96620,48361,45030,72592,17646,08823,04411,5225,76117,2848,6424,32112,9646,4823,2419,7244,8622,4317,2943,64710,9425,471

Showing 60 of 60.