Base | Representation |
---|---|
bin | 110001111010… |
… | …000011010011 |
3 | 220121200021110 |
4 | 301322003103 |
5 | 11322122320 |
6 | 1144224403 |
7 | 216126243 |
oct | 61720323 |
9 | 26550243 |
10 | 13082835 |
11 | 7426367 |
12 | 446b103 |
13 | 2930b2c |
14 | 1a47b23 |
15 | 12365e0 |
hex | c7a0d3 |
13082835 has 8 divisors (see below), whose sum is σ = 20932560. Its totient is φ = 6977504.
The previous prime is 13082803. The next prime is 13082863. The reversal of 13082835 is 53828031.
It is a happy number.
13082835 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13082835 - 25 = 13082803 is a prime.
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, 436080 + ... + 436109.
It is an arithmetic number, because the mean of its divisors is an integer number (2616570).
Almost surely, 213082835 is an apocalyptic number.
13082835 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
13082835 is a deficient number, since it is larger than the sum of its proper divisors (7849725).
13082835 is an equidigital number, since it uses as much as digits as its factorization.
13082835 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 872197.
The product of its (nonzero) digits is 5760, while the sum is 30.
The square root of 13082835 is about 3617.0201824154. The cubic root of 13082835 is about 235.6318292199.
The spelling of 13082835 in words is "thirteen million, eighty-two thousand, eight hundred thirty-five".
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