Base | Representation |
---|---|
bin | 111010001111… |
… | …100100000000 |
3 | 1001201200220001 |
4 | 322033210000 |
5 | 12402034341 |
6 | 1303125344 |
7 | 243530254 |
oct | 72174400 |
9 | 31650801 |
10 | 15268096 |
11 | 8689168 |
12 | 5143854 |
13 | 321769c |
14 | 2056264 |
15 | 1518d31 |
hex | e8f900 |
15268096 has 72 divisors (see below), whose sum is σ = 33276320. Its totient is φ = 6967296.
The previous prime is 15268061. The next prime is 15268103. The reversal of 15268096 is 69086251.
It is a super-2 number, since 2×152680962 = 466229510930432, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209116 + ... + 209188.
Almost surely, 215268096 is an apocalyptic number.
15268096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 15268096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16638160).
15268096 is an abundant number, since it is smaller than the sum of its proper divisors (18008224).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
15268096 is an equidigital number, since it uses as much as digits as its factorization.
15268096 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 151 (or 137 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 37.
The square root of 15268096 is about 3907.4411064020. The cubic root of 15268096 is about 248.0818321695.
The spelling of 15268096 in words is "fifteen million, two hundred sixty-eight thousand, ninety-six".
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