Base | Representation |
---|---|
bin | 11000101101010100… |
… | …01100101111101110 |
3 | 1021020110120000101201 |
4 | 30112222030233232 |
5 | 204131324003034 |
6 | 10032140200114 |
7 | 646502113516 |
oct | 142652145756 |
9 | 37213500351 |
10 | 13265062894 |
11 | 56978670a6 |
12 | 26a253903a |
13 | 1335289555 |
14 | 8dba46846 |
15 | 52985e014 |
hex | 316a8cbee |
13265062894 has 8 divisors (see below), whose sum is σ = 19907080200. Its totient is φ = 6629369496.
The previous prime is 13265062883. The next prime is 13265062969. The reversal of 13265062894 is 49826056231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1575729 + ... + 1584124.
It is an arithmetic number, because the mean of its divisors is an integer number (2488385025).
Almost surely, 213265062894 is an apocalyptic number.
13265062894 is a deficient number, since it is larger than the sum of its proper divisors (6642017306).
13265062894 is a wasteful number, since it uses less digits than its factorization.
13265062894 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3161954.
The product of its (nonzero) digits is 622080, while the sum is 46.
The spelling of 13265062894 in words is "thirteen billion, two hundred sixty-five million, sixty-two thousand, eight hundred ninety-four".
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