Base | Representation |
---|---|
bin | 11110110100111001001100 |
3 | 120012120000021 |
4 | 132310321030 |
5 | 4032042342 |
6 | 445111524 |
7 | 125454454 |
oct | 36647114 |
9 | 16176007 |
10 | 8080972 |
11 | 461a399 |
12 | 28585a4 |
13 | 189c253 |
14 | 1104d64 |
15 | a99567 |
hex | 7b4e4c |
8080972 has 6 divisors (see below), whose sum is σ = 14141708. Its totient is φ = 4040484.
The previous prime is 8080957. The next prime is 8080993. The reversal of 8080972 is 2790808.
It is a happy number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010118 + ... + 1010125.
Almost surely, 28080972 is an apocalyptic number.
It is an amenable number.
8080972 is a deficient number, since it is larger than the sum of its proper divisors (6060736).
8080972 is a wasteful number, since it uses less digits than its factorization.
8080972 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2020247 (or 2020245 counting only the distinct ones).
The product of its (nonzero) digits is 8064, while the sum is 34.
The square root of 8080972 is about 2842.7050497721. The cubic root of 8080972 is about 200.6725028318.
The spelling of 8080972 in words is "eight million, eighty thousand, nine hundred seventy-two".
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