Base | Representation |
---|---|
bin | 1010111110101… |
… | …10110011011000 |
3 | 20102022110121021 |
4 | 11133112303120 |
5 | 142034342234 |
6 | 13050052224 |
7 | 2165613310 |
oct | 537266330 |
9 | 212273537 |
10 | 92105944 |
11 | 47a9a617 |
12 | 26a1a074 |
13 | 1610b678 |
14 | c338440 |
15 | 81459b4 |
hex | 57d6cd8 |
92105944 has 32 divisors (see below), whose sum is σ = 201100320. Its totient is φ = 38727936.
The previous prime is 92105941. The next prime is 92106023. The reversal of 92105944 is 44950129.
It is a super-2 number, since 2×921059442 = 16967009840262272, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (92105941) 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, 12549 + ... + 18484.
It is an arithmetic number, because the mean of its divisors is an integer number (6284385).
Almost surely, 292105944 is an apocalyptic number.
It is an amenable number.
92105944 is an abundant number, since it is smaller than the sum of its proper divisors (108994376).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
92105944 is a wasteful number, since it uses less digits than its factorization.
92105944 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31099 (or 31095 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 34.
The square root of 92105944 is about 9597.1841703700. The cubic root of 92105944 is about 451.6089629733.
The spelling of 92105944 in words is "ninety-two million, one hundred five thousand, nine hundred forty-four".
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