Base | Representation |
---|---|
bin | 10010101111000… |
… | …101000001110100 |
3 | 210220110200102020 |
4 | 102233011001310 |
5 | 1120432100002 |
6 | 51105113140 |
7 | 10534525434 |
oct | 2257050164 |
9 | 726420366 |
10 | 314331252 |
11 | 1514827a4 |
12 | 893287b0 |
13 | 50177c31 |
14 | 2da642c4 |
15 | 1c8e02bc |
hex | 12bc5074 |
314331252 has 12 divisors (see below), whose sum is σ = 733439616. Its totient is φ = 104777080.
The previous prime is 314331229. The next prime is 314331263. The reversal of 314331252 is 252133413.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
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 3 ways as a sum of consecutive naturals, for example, 13097124 + ... + 13097147.
It is an arithmetic number, because the mean of its divisors is an integer number (61119968).
Almost surely, 2314331252 is an apocalyptic number.
It is an amenable number.
314331252 is an abundant number, since it is smaller than the sum of its proper divisors (419108364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
314331252 is a wasteful number, since it uses less digits than its factorization.
314331252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26194278 (or 26194276 counting only the distinct ones).
The product of its digits is 2160, while the sum is 24.
The square root of 314331252 is about 17729.3894987955. The cubic root of 314331252 is about 679.9273653675.
Adding to 314331252 its reverse (252133413), we get a palindrome (566464665).
The spelling of 314331252 in words is "three hundred fourteen million, three hundred thirty-one thousand, two hundred fifty-two".
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