Base | Representation |
---|---|
bin | 11011011110110… |
… | …11000110000000 |
3 | 121001210102022210 |
4 | 31233123012000 |
5 | 433004114202 |
6 | 34513102120 |
7 | 5466343212 |
oct | 1557330600 |
9 | 531712283 |
10 | 230535552 |
11 | 109149855 |
12 | 65257940 |
13 | 389b8c90 |
14 | 228905b2 |
15 | 1538bc6c |
hex | dbdb180 |
230535552 has 64 divisors (see below), whose sum is σ = 659478960. Its totient is φ = 70932480.
The previous prime is 230535511. The next prime is 230535577. The reversal of 230535552 is 255535032.
230535552 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (64).
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, 18099 + ... + 28082.
Almost surely, 2230535552 is an apocalyptic number.
It is an amenable number.
230535552 is an abundant number, since it is smaller than the sum of its proper divisors (428943408).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230535552 is a wasteful number, since it uses less digits than its factorization.
230535552 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46211 (or 46199 counting only the distinct ones).
The product of its (nonzero) digits is 22500, while the sum is 30.
The square root of 230535552 is about 15183.3972483104. The cubic root of 230535552 is about 613.1677477804.
The spelling of 230535552 in words is "two hundred thirty million, five hundred thirty-five thousand, five hundred fifty-two".
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