Base | Representation |
---|---|
bin | 11101001001000… |
… | …00111100101100 |
3 | 122000222111200220 |
4 | 32210200330230 |
5 | 1000040000124 |
6 | 40131251340 |
7 | 6025550304 |
oct | 1644407454 |
9 | 560874626 |
10 | 244453164 |
11 | 115a9530a |
12 | 69a49b50 |
13 | 3b84ca57 |
14 | 24674604 |
15 | 166da879 |
hex | e920f2c |
244453164 has 24 divisors (see below), whose sum is σ = 600411840. Its totient is φ = 77195664.
The previous prime is 244453133. The next prime is 244453207. The reversal of 244453164 is 461354442.
It is a happy number.
It is a super-2 number, since 2×2444531642 = 119514698779221792, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 535854 + ... + 536309.
It is an arithmetic number, because the mean of its divisors is an integer number (25017160).
Almost surely, 2244453164 is an apocalyptic number.
It is an amenable number.
244453164 is an abundant number, since it is smaller than the sum of its proper divisors (355958676).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
244453164 is a wasteful number, since it uses less digits than its factorization.
244453164 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1072189 (or 1072187 counting only the distinct ones).
The product of its digits is 46080, while the sum is 33.
The square root of 244453164 is about 15634.9980492484. The cubic root of 244453164 is about 625.2665862214.
The spelling of 244453164 in words is "two hundred forty-four million, four hundred fifty-three thousand, one hundred sixty-four".
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