Base | Representation |
---|---|
bin | 1010100011011… |
… | …11111100110110 |
3 | 20011121020120210 |
4 | 11101233330312 |
5 | 140131221214 |
6 | 12441410250 |
7 | 2123366001 |
oct | 521577466 |
9 | 204536523 |
10 | 88538934 |
11 | 45a83680 |
12 | 25799986 |
13 | 1545cc03 |
14 | ba8a538 |
15 | 7b8db59 |
hex | 546ff36 |
88538934 has 32 divisors (see below), whose sum is σ = 195632640. Its totient is φ = 26488800.
The previous prime is 88538927. The next prime is 88538951. The reversal of 88538934 is 43983588.
It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Curzon number.
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 15 ways as a sum of consecutive naturals, for example, 3277 + ... + 13704.
It is an arithmetic number, because the mean of its divisors is an integer number (6113520).
Almost surely, 288538934 is an apocalyptic number.
88538934 is an abundant number, since it is smaller than the sum of its proper divisors (107093706).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88538934 is a wasteful number, since it uses less digits than its factorization.
88538934 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17076.
The product of its digits is 829440, while the sum is 48.
The square root of 88538934 is about 9409.5129523265. The cubic root of 88538934 is about 445.7021847647.
The spelling of 88538934 in words is "eighty-eight million, five hundred thirty-eight thousand, nine hundred thirty-four".
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