Base | Representation |
---|---|
bin | 11101000111110… |
… | …01011010110100 |
3 | 122000200021121011 |
4 | 32203321122310 |
5 | 1000014310002 |
6 | 40124002004 |
7 | 6024304252 |
oct | 1643713264 |
9 | 560607534 |
10 | 244291252 |
11 | 1159946a7 |
12 | 69990304 |
13 | 3b7c414a |
14 | 246315d2 |
15 | 166a78d7 |
hex | e8f96b4 |
244291252 has 12 divisors (see below), whose sum is σ = 427786660. Its totient is φ = 122066496.
The previous prime is 244291237. The next prime is 244291283. The reversal of 244291252 is 252192442.
It can be written as a sum of positive squares in 2 ways, for example, as 118940836 + 125350416 = 10906^2 + 11196^2 .
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, 12543 + ... + 25414.
Almost surely, 2244291252 is an apocalyptic number.
It is an amenable number.
244291252 is a deficient number, since it is larger than the sum of its proper divisors (183495408).
244291252 is a wasteful number, since it uses less digits than its factorization.
244291252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39570 (or 39568 counting only the distinct ones).
The product of its digits is 11520, while the sum is 31.
The square root of 244291252 is about 15629.8193207727. The cubic root of 244291252 is about 625.1285086150.
The spelling of 244291252 in words is "two hundred forty-four million, two hundred ninety-one thousand, two hundred fifty-two".
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