Base | Representation |
---|---|
bin | 100101010010111110… |
… | …0010100011010100110 |
3 | 21122201211222112211010 |
4 | 1022211330110122212 |
5 | 2303012411323410 |
6 | 100443332523050 |
7 | 5533535133033 |
oct | 1124574243246 |
9 | 248654875733 |
10 | 80093464230 |
11 | 30a7074414a |
12 | 13633180486 |
13 | 77255ca7b0 |
14 | 3c3b34838a |
15 | 213b7d1c20 |
hex | 12a5f146a6 |
80093464230 has 32 divisors (see below), whose sum is σ = 207010800864. Its totient is φ = 19715314176.
The previous prime is 80093464223. The next prime is 80093464261. The reversal of 80093464230 is 3246439008.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102683539 + ... + 102684318.
It is an arithmetic number, because the mean of its divisors is an integer number (6469087527).
Almost surely, 280093464230 is an apocalyptic number.
80093464230 is an abundant number, since it is smaller than the sum of its proper divisors (126917336634).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80093464230 is a wasteful number, since it uses less digits than its factorization.
80093464230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 205367880.
The product of its (nonzero) digits is 124416, while the sum is 39.
The spelling of 80093464230 in words is "eighty billion, ninety-three million, four hundred sixty-four thousand, two hundred thirty".
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