Base | Representation |
---|---|
bin | 11101000101110… |
… | …01010110001100 |
3 | 122000011221121011 |
4 | 32202321112030 |
5 | 444432410222 |
6 | 40114215004 |
7 | 6022132156 |
oct | 1642712614 |
9 | 560157534 |
10 | 244028812 |
11 | 115825505 |
12 | 69884464 |
13 | 3b731861 |
14 | 245a3ad6 |
15 | 16654c77 |
hex | e8b958c |
244028812 has 24 divisors (see below), whose sum is σ = 454174560. Its totient is φ = 114328320.
The previous prime is 244028809. The next prime is 244028821. The reversal of 244028812 is 218820442.
244028812 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×2440288122 = 119100122172262688, which contains 22 as substring.
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, 7737 + ... + 23407.
It is an arithmetic number, because the mean of its divisors is an integer number (18923940).
Almost surely, 2244028812 is an apocalyptic number.
It is an amenable number.
244028812 is a deficient number, since it is larger than the sum of its proper divisors (210145748).
244028812 is a wasteful number, since it uses less digits than its factorization.
244028812 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15921 (or 15919 counting only the distinct ones).
The product of its (nonzero) digits is 8192, while the sum is 31.
The square root of 244028812 is about 15621.4215742358. The cubic root of 244028812 is about 624.9045716702.
The spelling of 244028812 in words is "two hundred forty-four million, twenty-eight thousand, eight hundred twelve".
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