Base | Representation |
---|---|
bin | 1111010100011… |
… | …1010101011100 |
3 | 11110220111201211 |
4 | 3311013111130 |
5 | 112422132244 |
6 | 10213114204 |
7 | 1410106210 |
oct | 365072534 |
9 | 143814654 |
10 | 64255324 |
11 | 332a7a81 |
12 | 19628964 |
13 | 10409b03 |
14 | 8768940 |
15 | 5993934 |
hex | 3d4755c |
64255324 has 12 divisors (see below), whose sum is σ = 128510704. Its totient is φ = 27537984.
The previous prime is 64255313. The next prime is 64255327. The reversal of 64255324 is 42355246.
64255324 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (64255327) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1147389 + ... + 1147444.
Almost surely, 264255324 is an apocalyptic number.
It is an amenable number.
64255324 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
64255324 is a wasteful number, since it uses less digits than its factorization.
64255324 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2294844 (or 2294842 counting only the distinct ones).
The product of its digits is 28800, while the sum is 31.
The square root of 64255324 is about 8015.9418660567. The cubic root of 64255324 is about 400.5312192031.
The spelling of 64255324 in words is "sixty-four million, two hundred fifty-five thousand, three hundred twenty-four".
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