Integer Profile

2,535,169

7 × 13^2 × 2143

Prime factors, divisor sums, positional representations and sequence properties for 2,535,169. The prime factorization is 7 × 13^2 × 2143.

Number of positive divisors: 12. Showing the recorded part of the sequence: 156.

DeficientOddComposite

Divisor catalog (12)

1713911691,1832,14315,00127,859195,013362,1672,535,169

Showing 12 of 12.

Collatz trajectory (156 steps)

Even: n → n/2; Odd: n → 3n + 1

2,535,1697,605,5083,802,7541,901,3775,704,1322,852,0661,426,0334,278,1002,139,0501,069,5253,208,5761,604,288802,144401,072200,536100,26850,13425,06775,20237,601112,80456,40228,20184,60442,30221,15163,45431,72795,18247,591142,77471,387214,162107,081321,244160,62280,311240,934120,467361,402180,701542,104271,052135,52667,763203,290101,645304,936152,46876,23438,117114,35257,17628,58814,2947,14721,44210,72132,16416,082

Showing 60 of 60.

Prime factorization

Factorization: 7 × 13^2 × 2143
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 3,138,816
Proper-divisor sum: 603,647
Digit sum: 31
Digital root: 4

Number bases

Decimal: 2535169
Binary: 1001101010111100000001 (22 bits)
Octal: 0o11527401
Hexadecimal: 0x26AF01