Base | Representation |
---|---|
bin | 11000111110111010… |
… | …01011100110010110 |
3 | 1021121202020222100122 |
4 | 30133131023212112 |
5 | 204432114122040 |
6 | 10054531311542 |
7 | 653243414033 |
oct | 143735134626 |
9 | 37552228318 |
10 | 13412645270 |
11 | 57630a7a02 |
12 | 2723a4b5b2 |
13 | 1359a1cbbb |
14 | 9134a238a |
15 | 5377b21b5 |
hex | 31f74b996 |
13412645270 has 16 divisors (see below), whose sum is σ = 25192447200. Its totient is φ = 5131794624.
The previous prime is 13412645179. The next prime is 13412645273. The reversal of 13412645270 is 7254621431.
It is a self number, because there is not a number n which added to its sum of digits gives 13412645270.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13412645273) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29157695 + ... + 29158154.
It is an arithmetic number, because the mean of its divisors is an integer number (1574527950).
Almost surely, 213412645270 is an apocalyptic number.
13412645270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13412645270 is a deficient number, since it is larger than the sum of its proper divisors (11779801930).
13412645270 is a wasteful number, since it uses less digits than its factorization.
13412645270 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58315879.
The product of its (nonzero) digits is 40320, while the sum is 35.
The spelling of 13412645270 in words is "thirteen billion, four hundred twelve million, six hundred forty-five thousand, two hundred seventy".
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