Base | Representation |
---|---|
bin | 110010010010… |
… | …010010001111 |
3 | 220210201102202 |
4 | 302102102033 |
5 | 11333311340 |
6 | 1150312115 |
7 | 220021523 |
oct | 62222217 |
9 | 26721382 |
10 | 13182095 |
11 | 74939a3 |
12 | 44b863b |
13 | 2967074 |
14 | 1a71d83 |
15 | 1255c15 |
hex | c9248f |
13182095 has 8 divisors (see below), whose sum is σ = 16364160. Its totient is φ = 10181920.
The previous prime is 13182077. The next prime is 13182109. The reversal of 13182095 is 59028131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13182095 - 26 = 13182031 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45311 + ... + 45600.
It is an arithmetic number, because the mean of its divisors is an integer number (2045520).
Almost surely, 213182095 is an apocalyptic number.
13182095 is a deficient number, since it is larger than the sum of its proper divisors (3182065).
13182095 is an equidigital number, since it uses as much as digits as its factorization.
13182095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 90945.
The product of its (nonzero) digits is 2160, while the sum is 29.
The square root of 13182095 is about 3630.7154942242. The cubic root of 13182095 is about 236.2262445437.
The spelling of 13182095 in words is "thirteen million, one hundred eighty-two thousand, ninety-five".
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