Base | Representation |
---|---|
bin | 1110111001110000… |
… | …11111100010110000 |
3 | 202122120211221000120 |
4 | 13130320133202300 |
5 | 112341143422310 |
6 | 3401524050240 |
7 | 402160241541 |
oct | 73470374260 |
9 | 22576757016 |
10 | 8000764080 |
11 | 343624a521 |
12 | 1673533980 |
13 | 9a674cb3a |
14 | 55c8264c8 |
15 | 31c5ebb70 |
hex | 1dce1f8b0 |
8000764080 has 40 divisors (see below), whose sum is σ = 24802369392. Its totient is φ = 2133537024.
The previous prime is 8000764073. The next prime is 8000764127. The reversal of 8000764080 is 804670008.
It is a tau number, because it is divible by the number of its divisors (40).
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, 16668019 + ... + 16668498.
Almost surely, 28000764080 is an apocalyptic number.
8000764080 is a gapful number since it is divisible by the number (80) formed by its first and last digit.
It is an amenable number.
8000764080 is an abundant number, since it is smaller than the sum of its proper divisors (16801605312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8000764080 is a wasteful number, since it uses less digits than its factorization.
8000764080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33336533 (or 33336527 counting only the distinct ones).
The product of its (nonzero) digits is 10752, while the sum is 33.
The square root of 8000764080 is about 89446.9903350582. The cubic root of 8000764080 is about 2000.0636713063.
The spelling of 8000764080 in words is "eight billion, seven hundred sixty-four thousand, eighty".
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