Base | Representation |
---|---|
bin | 1010000010111010101… |
… | …01111110000101000000 |
3 | 1012222221000212200110220 |
4 | 11001131111332011000 |
5 | 21123343314032224 |
6 | 422322122023040 |
7 | 33636320460534 |
oct | 5013525760500 |
9 | 1188830780426 |
10 | 345163424064 |
11 | 123423833258 |
12 | 56a8a647a80 |
13 | 2671985bb84 |
14 | 129c5391bc4 |
15 | 8ea262e279 |
hex | 505d57e140 |
345163424064 has 28 divisors (see below), whose sum is σ = 913244893344. Its totient is φ = 115054474624.
The previous prime is 345163424017. The next prime is 345163424069. The reversal of 345163424064 is 460424361543.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (345163424069) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 898862892 + ... + 898863275.
It is an arithmetic number, because the mean of its divisors is an integer number (32615889048).
Almost surely, 2345163424064 is an apocalyptic number.
It is an amenable number.
345163424064 is an abundant number, since it is smaller than the sum of its proper divisors (568081469280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
345163424064 is a wasteful number, since it uses less digits than its factorization.
345163424064 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1797726182 (or 1797726172 counting only the distinct ones).
The product of its (nonzero) digits is 829440, while the sum is 42.
The spelling of 345163424064 in words is "three hundred forty-five billion, one hundred sixty-three million, four hundred twenty-four thousand, sixty-four".
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