Base | Representation |
---|---|
bin | 1010111101111… |
… | …00111100011100 |
3 | 20102010002022110 |
4 | 11132330330130 |
5 | 142023000103 |
6 | 13043514020 |
7 | 2164662441 |
oct | 536747434 |
9 | 212102273 |
10 | 92000028 |
11 | 47a27a8a |
12 | 26988910 |
13 | 160a23b3 |
14 | c30b9c8 |
15 | 8124403 |
hex | 57bcf1c |
92000028 has 12 divisors (see below), whose sum is σ = 214666760. Its totient is φ = 30666672.
The previous prime is 92000011. The next prime is 92000059. The reversal of 92000028 is 82000029.
It is a tau number, because it is divible by the number of its divisors (12).
It is a junction number, because it is equal to n+sod(n) for n = 91999968 and 92000013.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3833323 + ... + 3833346.
Almost surely, 292000028 is an apocalyptic number.
It is an amenable number.
92000028 is an abundant number, since it is smaller than the sum of its proper divisors (122666732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
92000028 is a wasteful number, since it uses less digits than its factorization.
92000028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7666676 (or 7666674 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 21.
The square root of 92000028 is about 9591.6645062262. The cubic root of 92000028 is about 451.4357893452.
Subtracting from 92000028 its reverse (82000029), we obtain a palindrome (9999999).
The spelling of 92000028 in words is "ninety-two million, twenty-eight", and thus it is an aban number and an uban number.
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