Base | Representation |
---|---|
bin | 1010000011110010110… |
… | …10000000010111110000 |
3 | 1020001010211210211010021 |
4 | 11001321122000113300 |
5 | 21130324331302310 |
6 | 422440541213224 |
7 | 33654065412616 |
oct | 5017132002760 |
9 | 1201124724107 |
10 | 345634244080 |
11 | 12364557a304 |
12 | 56ba0261214 |
13 | 267932682b8 |
14 | 12a2bb0d6b6 |
15 | 8ecdb315da |
hex | 50796805f0 |
345634244080 has 40 divisors (see below), whose sum is σ = 804509860752. Its totient is φ = 138097096704.
The previous prime is 345634244071. The next prime is 345634244099. The reversal of 345634244080 is 80442436543.
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
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, 2375809 + ... + 2517088.
Almost surely, 2345634244080 is an apocalyptic number.
It is an amenable number.
345634244080 is an abundant number, since it is smaller than the sum of its proper divisors (458875616672).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
345634244080 is a wasteful number, since it uses less digits than its factorization.
345634244080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4893793 (or 4893787 counting only the distinct ones).
The product of its (nonzero) digits is 1105920, while the sum is 43.
The spelling of 345634244080 in words is "three hundred forty-five billion, six hundred thirty-four million, two hundred forty-four thousand, eighty".
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