Base | Representation |
---|---|
bin | 1011111100100… |
… | …0011100111101 |
3 | 10111021112221100 |
4 | 2333020130331 |
5 | 100311313000 |
6 | 4545523313 |
7 | 1145610111 |
oct | 277103475 |
9 | 114245840 |
10 | 50104125 |
11 | 26311a75 |
12 | 14943539 |
13 | a4c3916 |
14 | 6923741 |
15 | 45eaa00 |
hex | 2fc873d |
50104125 has 24 divisors (see below), whose sum is σ = 90323064. Its totient is φ = 26721600.
The previous prime is 50104123. The next prime is 50104127. The reversal of 50104125 is 52140105.
It is an interprime number because it is at equal distance from previous prime (50104123) and next prime (50104127).
It can be written as a sum of positive squares in 4 ways, for example, as 1285956 + 48818169 = 1134^2 + 6987^2 .
It is not a de Polignac number, because 50104125 - 21 = 50104123 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 50104098 and 50104107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50104123) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21144 + ... + 23393.
It is an arithmetic number, because the mean of its divisors is an integer number (3763461).
Almost surely, 250104125 is an apocalyptic number.
It is an amenable number.
50104125 is a deficient number, since it is larger than the sum of its proper divisors (40218939).
50104125 is a wasteful number, since it uses less digits than its factorization.
50104125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44558 (or 44545 counting only the distinct ones).
The product of its (nonzero) digits is 200, while the sum is 18.
The square root of 50104125 is about 7078.4267319794. The cubic root of 50104125 is about 368.6587057342.
The spelling of 50104125 in words is "fifty million, one hundred four thousand, one hundred twenty-five".
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