Base | Representation |
---|---|
bin | 1100001000110… |
… | …0111100000111 |
3 | 10112210102221010 |
4 | 3002030330013 |
5 | 101013041220 |
6 | 5015053303 |
7 | 1155501360 |
oct | 302147407 |
9 | 115712833 |
10 | 50908935 |
11 | 26811700 |
12 | 15071233 |
13 | a71603c |
14 | 6a92b67 |
15 | 47091e0 |
hex | 308cf07 |
50908935 has 48 divisors (see below), whose sum is σ = 102348288. Its totient is φ = 21151680.
The previous prime is 50908933. The next prime is 50908951. The reversal of 50908935 is 53980905.
It is not a de Polignac number, because 50908935 - 21 = 50908933 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 50908893 and 50908902.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50908933) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10702 + ... + 14708.
It is an arithmetic number, because the mean of its divisors is an integer number (2132256).
Almost surely, 250908935 is an apocalyptic number.
50908935 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
50908935 is an abundant number, since it is smaller than the sum of its proper divisors (51439353).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50908935 is a wasteful number, since it uses less digits than its factorization.
50908935 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4044 (or 4033 counting only the distinct ones).
The product of its (nonzero) digits is 48600, while the sum is 39.
The square root of 50908935 is about 7135.0497545567. The cubic root of 50908935 is about 370.6221211363.
The spelling of 50908935 in words is "fifty million, nine hundred eight thousand, nine hundred thirty-five".
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