Base | Representation |
---|---|
bin | 11011101110011… |
… | …11101001100100 |
3 | 121012122120202221 |
4 | 31313033221210 |
5 | 434020221303 |
6 | 35025042124 |
7 | 5522642536 |
oct | 1567175144 |
9 | 535576687 |
10 | 232585828 |
11 | 10a31a1a2 |
12 | 65a86344 |
13 | 39256267 |
14 | 22c65856 |
15 | 156444bd |
hex | ddcfa64 |
232585828 has 12 divisors (see below), whose sum is σ = 407342572. Its totient is φ = 116202240.
The previous prime is 232585807. The next prime is 232585831. The reversal of 232585828 is 828585232.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 201583204 + 31002624 = 14198^2 + 5568^2 .
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, 16725 + ... + 27292.
Almost surely, 2232585828 is an apocalyptic number.
It is an amenable number.
232585828 is a deficient number, since it is larger than the sum of its proper divisors (174756744).
232585828 is a wasteful number, since it uses less digits than its factorization.
232585828 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45342 (or 45340 counting only the distinct ones).
The product of its digits is 307200, while the sum is 43.
The square root of 232585828 is about 15250.7648332797. The cubic root of 232585828 is about 614.9801284698.
The spelling of 232585828 in words is "two hundred thirty-two million, five hundred eighty-five thousand, eight hundred twenty-eight".
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