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50323125 = 35426839
BaseRepresentation
bin1011111111110…
…1111010110101
310111200200100110
42333331322311
5100340320000
64554333233
71150511436
oct277757265
9114620313
1050323125
1126451566
1214a2a219
13a56c4c8
14697d48d
154640850
hex2ffdeb5

50323125 has 20 divisors (see below), whose sum is σ = 83848160. Its totient is φ = 26838000.

The previous prime is 50323099. The next prime is 50323127. The reversal of 50323125 is 52132305.

It is not a de Polignac number, because 50323125 - 212 = 50319029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50323127) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 11545 + ... + 15294.

It is an arithmetic number, because the mean of its divisors is an integer number (4192408).

Almost surely, 250323125 is an apocalyptic number.

It is an amenable number.

50323125 is a deficient number, since it is larger than the sum of its proper divisors (33525035).

50323125 is an equidigital number, since it uses as much as digits as its factorization.

50323125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26862 (or 26847 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 50323125 is about 7093.8794041060. The cubic root of 50323125 is about 369.1950482103.

The spelling of 50323125 in words is "fifty million, three hundred twenty-three thousand, one hundred twenty-five".

Divisors: 1 3 5 15 25 75 125 375 625 1875 26839 80517 134195 402585 670975 2012925 3354875 10064625 16774375 50323125