Base | Representation |
---|---|
bin | 10000101000101011… |
… | …11100100100110100 |
3 | 212001102200121010022 |
4 | 20110111330210310 |
5 | 121242343411202 |
6 | 4034123144312 |
7 | 434216135261 |
oct | 102425744464 |
9 | 25042617108 |
10 | 8931232052 |
11 | 38734a1916 |
12 | 1893075098 |
13 | ac44534c2 |
14 | 60a234268 |
15 | 374145ea2 |
hex | 21457c934 |
8931232052 has 24 divisors (see below), whose sum is σ = 15767666880. Its totient is φ = 4426289280.
The previous prime is 8931232049. The next prime is 8931232061. The reversal of 8931232052 is 2502321398.
It is a congruent number.
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, 338108 + ... + 363564.
It is an arithmetic number, because the mean of its divisors is an integer number (656986120).
Almost surely, 28931232052 is an apocalyptic number.
It is an amenable number.
8931232052 is a deficient number, since it is larger than the sum of its proper divisors (6836434828).
8931232052 is a wasteful number, since it uses less digits than its factorization.
8931232052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26231 (or 26229 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 35.
The square root of 8931232052 is about 94505.1958994848. The cubic root of 8931232052 is about 2074.7723795026.
The spelling of 8931232052 in words is "eight billion, nine hundred thirty-one million, two hundred thirty-two thousand, fifty-two".
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