Base | Representation |
---|---|
bin | 1011000001001… |
… | …01101010101100 |
3 | 20102220212201021 |
4 | 11200211222230 |
5 | 142130211342 |
6 | 13101023524 |
7 | 2201430136 |
oct | 540455254 |
9 | 212825637 |
10 | 92428972 |
11 | 481a0289 |
12 | 26b54ba4 |
13 | 161c26cc |
14 | c3c0056 |
15 | 81ab567 |
hex | 5825aac |
92428972 has 24 divisors (see below), whose sum is σ = 164338160. Its totient is φ = 45480960.
The previous prime is 92428967. The next prime is 92428981. The reversal of 92428972 is 27982429.
It is a super-2 number, since 2×924289722 = 17086229729953568, which contains 22 as substring.
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, 81304 + ... + 82432.
Almost surely, 292428972 is an apocalyptic number.
It is an amenable number.
92428972 is a deficient number, since it is larger than the sum of its proper divisors (71909188).
92428972 is a wasteful number, since it uses less digits than its factorization.
92428972 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1441 (or 1439 counting only the distinct ones).
The product of its digits is 145152, while the sum is 43.
The square root of 92428972 is about 9613.9987518202. The cubic root of 92428972 is about 452.1362982072.
The spelling of 92428972 in words is "ninety-two million, four hundred twenty-eight thousand, nine hundred seventy-two".
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