Base | Representation |
---|---|
bin | 1100100011010… |
… | …0001001101010 |
3 | 10200001111210220 |
4 | 3020310021222 |
5 | 101434024120 |
6 | 5120150510 |
7 | 1206311262 |
oct | 310641152 |
9 | 120044726 |
10 | 52642410 |
11 | 27796027 |
12 | 15768436 |
13 | aba2072 |
14 | 6dc47a2 |
15 | 494cb40 |
hex | 323426a |
52642410 has 32 divisors (see below), whose sum is σ = 126584640. Its totient is φ = 14011008.
The previous prime is 52642399. The next prime is 52642427. The reversal of 52642410 is 1424625.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17926 + ... + 20654.
It is an arithmetic number, because the mean of its divisors is an integer number (3955770).
Almost surely, 252642410 is an apocalyptic number.
52642410 is an abundant number, since it is smaller than the sum of its proper divisors (73942230).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52642410 is a wasteful number, since it uses less digits than its factorization.
52642410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3382.
The product of its (nonzero) digits is 1920, while the sum is 24.
The square root of 52642410 is about 7255.5089414872. The cubic root of 52642410 is about 374.7818820456.
The spelling of 52642410 in words is "fifty-two million, six hundred forty-two thousand, four hundred ten".
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