Base | Representation |
---|---|
bin | 11110000110010… |
… | …01001010011010 |
3 | 122121002102110200 |
4 | 33003021022122 |
5 | 1004113412302 |
6 | 41015323030 |
7 | 6154030500 |
oct | 1703111232 |
9 | 577072420 |
10 | 252482202 |
11 | 11a579685 |
12 | 70680476 |
13 | 4040146b |
14 | 25764670 |
15 | 1727481c |
hex | f0c929a |
252482202 has 72 divisors (see below), whose sum is σ = 639183636. Its totient is φ = 71817984.
The previous prime is 252482189. The next prime is 252482227. The reversal of 252482202 is 202284252.
252482202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 185749641 + 66732561 = 13629^2 + 8169^2 .
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 35 ways as a sum of consecutive naturals, for example, 257938 + ... + 258914.
Almost surely, 2252482202 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 252482202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (319591818).
252482202 is an abundant number, since it is smaller than the sum of its proper divisors (386701434).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
252482202 is a wasteful number, since it uses less digits than its factorization.
252482202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1292 (or 1282 counting only the distinct ones).
The product of its (nonzero) digits is 5120, while the sum is 27.
The square root of 252482202 is about 15889.6885432031. The cubic root of 252482202 is about 632.0385815388.
The spelling of 252482202 in words is "two hundred fifty-two million, four hundred eighty-two thousand, two hundred two".
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