Base | Representation |
---|---|
bin | 11011010111110… |
… | …01111000011000 |
3 | 121000001112221011 |
4 | 31223321320120 |
5 | 432240104310 |
6 | 34441223304 |
7 | 5455451614 |
oct | 1553717030 |
9 | 530045834 |
10 | 229613080 |
11 | 108679784 |
12 | 64a91b34 |
13 | 38755138 |
14 | 226d0344 |
15 | 1525878a |
hex | daf9e18 |
229613080 has 16 divisors (see below), whose sum is σ = 516629520. Its totient is φ = 91845216.
The previous prime is 229613057. The next prime is 229613093. The reversal of 229613080 is 80316922.
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, 2870124 + ... + 2870203.
It is an arithmetic number, because the mean of its divisors is an integer number (32289345).
Almost surely, 2229613080 is an apocalyptic number.
229613080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
229613080 is an abundant number, since it is smaller than the sum of its proper divisors (287016440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
229613080 is a wasteful number, since it uses less digits than its factorization.
229613080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5740338 (or 5740334 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 31.
The square root of 229613080 is about 15152.9891440600. The cubic root of 229613080 is about 612.3488051076.
It can be divided in two parts, 2296 and 13080, that added together give a square (15376 = 1242).
The spelling of 229613080 in words is "two hundred twenty-nine million, six hundred thirteen thousand, eighty".
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