Base | Representation |
---|---|
bin | 11110000110110… |
… | …00110100101100 |
3 | 122121012200110110 |
4 | 33003120310230 |
5 | 1004122440343 |
6 | 41020540020 |
7 | 6154415505 |
oct | 1703306454 |
9 | 577180413 |
10 | 252546348 |
11 | 11a61289a |
12 | 706b1610 |
13 | 40424712 |
14 | 2577dbac |
15 | 17288833 |
hex | f0d8d2c |
252546348 has 48 divisors (see below), whose sum is σ = 619476480. Its totient is φ = 79922304.
The previous prime is 252546337. The next prime is 252546377. The reversal of 252546348 is 843645252.
252546348 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34473 + ... + 41151.
It is an arithmetic number, because the mean of its divisors is an integer number (12905760).
Almost surely, 2252546348 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 252546348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (309738240).
252546348 is an abundant number, since it is smaller than the sum of its proper divisors (366930132).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
252546348 is a wasteful number, since it uses less digits than its factorization.
252546348 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6846 (or 6844 counting only the distinct ones).
The product of its digits is 230400, while the sum is 39.
The square root of 252546348 is about 15891.7068938488. The cubic root of 252546348 is about 632.0921025574.
The spelling of 252546348 in words is "two hundred fifty-two million, five hundred forty-six thousand, three hundred forty-eight".
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