Base | Representation |
---|---|
bin | 11000010110001… |
… | …01111001001011 |
3 | 112020022011210220 |
4 | 30023011321023 |
5 | 404240444230 |
6 | 32133241123 |
7 | 5026651215 |
oct | 1413057113 |
9 | 466264726 |
10 | 204234315 |
11 | a531529a |
12 | 584931a3 |
13 | 3340a70c |
14 | 1d1a55b5 |
15 | 12de3d10 |
hex | c2c5e4b |
204234315 has 16 divisors (see below), whose sum is σ = 327027456. Its totient is φ = 108840800.
The previous prime is 204234307. The next prime is 204234347. The reversal of 204234315 is 513432402.
204234315 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 204234315 - 23 = 204234307 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18160 + ... + 27170.
It is an arithmetic number, because the mean of its divisors is an integer number (20439216).
Almost surely, 2204234315 is an apocalyptic number.
204234315 is a deficient number, since it is larger than the sum of its proper divisors (122793141).
204234315 is a wasteful number, since it uses less digits than its factorization.
204234315 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10530.
The product of its (nonzero) digits is 2880, while the sum is 24.
The square root of 204234315 is about 14291.0571687332. The cubic root of 204234315 is about 588.9018306492.
Adding to 204234315 its reverse (513432402), we get a palindrome (717666717).
The spelling of 204234315 in words is "two hundred four million, two hundred thirty-four thousand, three hundred fifteen".
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