Base | Representation |
---|---|
bin | 11011011000101… |
… | …11100011010000 |
3 | 121000021201122012 |
4 | 31230113203100 |
5 | 432303001413 |
6 | 34444002052 |
7 | 5456466125 |
oct | 1554274320 |
9 | 530251565 |
10 | 229734608 |
11 | 108752014 |
12 | 64b30328 |
13 | 3879854c |
14 | 2272274c |
15 | 1527e7a8 |
hex | db178d0 |
229734608 has 20 divisors (see below), whose sum is σ = 446773860. Its totient is φ = 114438144.
The previous prime is 229734553. The next prime is 229734647. The reversal of 229734608 is 806437922.
It is a happy number.
229734608 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 can be written as a sum of positive squares in 2 ways, for example, as 140469904 + 89264704 = 11852^2 + 9448^2 .
It is a super-2 number, since 2×2297346082 = 105555980225827328, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22385 + ... + 30992.
It is an arithmetic number, because the mean of its divisors is an integer number (22338693).
Almost surely, 2229734608 is an apocalyptic number.
It is an amenable number.
229734608 is a deficient number, since it is larger than the sum of its proper divisors (217039252).
229734608 is a wasteful number, since it uses less digits than its factorization.
229734608 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53654 (or 53648 counting only the distinct ones).
The product of its (nonzero) digits is 145152, while the sum is 41.
The square root of 229734608 is about 15156.9986474895. The cubic root of 229734608 is about 612.4568192799.
Adding to 229734608 its sum of digits (41), we get a square (229734649 = 151572).
The spelling of 229734608 in words is "two hundred twenty-nine million, seven hundred thirty-four thousand, six hundred eight".
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