Base | Representation |
---|---|
bin | 1100000111111… |
… | …1001111111100 |
3 | 10112200121000021 |
4 | 3001333033330 |
5 | 101004242420 |
6 | 5013541524 |
7 | 1155146032 |
oct | 301771774 |
9 | 115617007 |
10 | 50852860 |
11 | 26783563 |
12 | 150448a4 |
13 | a6c6666 |
14 | 6a7a552 |
15 | 46e77aa |
hex | 307f3fc |
50852860 has 24 divisors (see below), whose sum is σ = 107775360. Its totient is φ = 20153664.
The previous prime is 50852849. The next prime is 50852861. The reversal of 50852860 is 6825805.
It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.
It is a zygodrome in base 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50852861) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9484 + ... + 13843.
It is an arithmetic number, because the mean of its divisors is an integer number (4490640).
Almost surely, 250852860 is an apocalyptic number.
It is an amenable number.
50852860 is an abundant number, since it is smaller than the sum of its proper divisors (56922500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50852860 is a wasteful number, since it uses less digits than its factorization.
50852860 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23445 (or 23443 counting only the distinct ones).
The product of its (nonzero) digits is 19200, while the sum is 34.
The square root of 50852860 is about 7131.1191267570. The cubic root of 50852860 is about 370.4859939474.
The spelling of 50852860 in words is "fifty million, eight hundred fifty-two thousand, eight hundred sixty".
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