Base | Representation |
---|---|
bin | 11110110100110000000010 |
3 | 120012112012120 |
4 | 132310300002 |
5 | 4032033021 |
6 | 445105110 |
7 | 125452656 |
oct | 36646002 |
9 | 16175176 |
10 | 8080386 |
11 | 4619a06 |
12 | 2858196 |
13 | 189bbc2 |
14 | 1104a66 |
15 | a992c6 |
hex | 7b4c02 |
8080386 has 16 divisors (see below), whose sum is σ = 16718400. Its totient is φ = 2600528.
The previous prime is 8080379. The next prime is 8080411. The reversal of 8080386 is 6830808.
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, 23046 + ... + 23393.
It is an arithmetic number, because the mean of its divisors is an integer number (1044900).
Almost surely, 28080386 is an apocalyptic number.
8080386 is an abundant number, since it is smaller than the sum of its proper divisors (8638014).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8080386 is a wasteful number, since it uses less digits than its factorization.
8080386 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46473.
The product of its (nonzero) digits is 9216, while the sum is 33.
The square root of 8080386 is about 2842.6019770626. The cubic root of 8080386 is about 200.6676520569.
The spelling of 8080386 in words is "eight million, eighty thousand, three hundred eighty-six".
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