Base | Representation |
---|---|
bin | 11011010101101… |
… | …11110010011000 |
3 | 120222112210120111 |
4 | 31222313302120 |
5 | 432202423420 |
6 | 34431334104 |
7 | 5453243422 |
oct | 1552676230 |
9 | 528483514 |
10 | 229342360 |
11 | 108504345 |
12 | 64981334 |
13 | 3868bb50 |
14 | 2265d812 |
15 | 1520345a |
hex | dab7c98 |
229342360 has 32 divisors (see below), whose sum is σ = 555715440. Its totient is φ = 84680064.
The previous prime is 229342339. The next prime is 229342387. The reversal of 229342360 is 63243922.
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors.
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, 220002 + ... + 221041.
Almost surely, 2229342360 is an apocalyptic number.
229342360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
229342360 is an abundant number, since it is smaller than the sum of its proper divisors (326373080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
229342360 is a wasteful number, since it uses less digits than its factorization.
229342360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 441067 (or 441063 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 31.
The square root of 229342360 is about 15144.0536184999. The cubic root of 229342360 is about 612.1080518916.
The spelling of 229342360 in words is "two hundred twenty-nine million, three hundred forty-two thousand, three hundred sixty".
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