Base | Representation |
---|---|
bin | 11101000111111… |
… | …10111100101010 |
3 | 122000201102122220 |
4 | 32203332330222 |
5 | 1000021021043 |
6 | 40124254510 |
7 | 6024430263 |
oct | 1643767452 |
9 | 560642586 |
10 | 244313898 |
11 | 1159aa714 |
12 | 699a1436 |
13 | 3b80154a |
14 | 2463996a |
15 | 166ae483 |
hex | e8fef2a |
244313898 has 16 divisors (see below), whose sum is σ = 488896896. Its totient is φ = 81393120.
The previous prime is 244313891. The next prime is 244313947. The reversal of 244313898 is 898313442.
It is not an unprimeable number, because it can be changed into a prime (244313891) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1743 + ... + 22173.
It is an arithmetic number, because the mean of its divisors is an integer number (30556056).
Almost surely, 2244313898 is an apocalyptic number.
244313898 is an abundant number, since it is smaller than the sum of its proper divisors (244582998).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
244313898 is a wasteful number, since it uses less digits than its factorization.
244313898 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22429.
The product of its digits is 165888, while the sum is 42.
The square root of 244313898 is about 15630.5437525378. The cubic root of 244313898 is about 625.1478246605.
The spelling of 244313898 in words is "two hundred forty-four million, three hundred thirteen thousand, eight hundred ninety-eight".
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