Base | Representation |
---|---|
bin | 1100011011101… |
… | …1100100001100 |
3 | 10122010102021122 |
4 | 3012323210030 |
5 | 101322222432 |
6 | 5101420112 |
7 | 1202153264 |
oct | 306734414 |
9 | 118112248 |
10 | 52148492 |
11 | 27488a30 |
12 | 1556a638 |
13 | aa5b2c6 |
14 | 6cd67a4 |
15 | 48a1612 |
hex | 31bb90c |
52148492 has 24 divisors (see below), whose sum is σ = 100203600. Its totient is φ = 23549760.
The previous prime is 52148477. The next prime is 52148519. The reversal of 52148492 is 29484125.
52148492 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 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, 3134 + ... + 10682.
It is an arithmetic number, because the mean of its divisors is an integer number (4175150).
Almost surely, 252148492 is an apocalyptic number.
It is an amenable number.
52148492 is a deficient number, since it is larger than the sum of its proper divisors (48055108).
52148492 is a wasteful number, since it uses less digits than its factorization.
52148492 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7721 (or 7719 counting only the distinct ones).
The product of its digits is 23040, while the sum is 35.
The square root of 52148492 is about 7221.3912786942. The cubic root of 52148492 is about 373.6060652388.
The spelling of 52148492 in words is "fifty-two million, one hundred forty-eight thousand, four hundred ninety-two".
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