Base | Representation |
---|---|
bin | 1001100010011… |
… | …01001110011000 |
3 | 12120112211110112 |
4 | 10301031032120 |
5 | 130440224323 |
6 | 11534503452 |
7 | 1661025506 |
oct | 461151630 |
9 | 176484415 |
10 | 80008088 |
11 | 41187296 |
12 | 22964b88 |
13 | 13763c84 |
14 | a8a9676 |
15 | 7056178 |
hex | 4c4d398 |
80008088 has 32 divisors (see below), whose sum is σ = 160518000. Its totient is φ = 37272960.
The previous prime is 80008081. The next prime is 80008091. The reversal of 80008088 is 88080008.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (80008081) 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, 4958 + ... + 13586.
Almost surely, 280008088 is an apocalyptic number.
It is an amenable number.
80008088 is an abundant number, since it is smaller than the sum of its proper divisors (80509912).
80008088 is a wasteful number, since it uses less digits than its factorization.
80008088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8715 (or 8711 counting only the distinct ones).
The product of its (nonzero) digits is 4096, while the sum is 32.
The square root of 80008088 is about 8944.7240315171. The cubic root of 80008088 is about 430.9014584069.
The spelling of 80008088 in words is "eighty million, eight thousand, eighty-eight".
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