Base | Representation |
---|---|
bin | 1011111011100… |
… | …1001010110101 |
3 | 10111011101001211 |
4 | 2332321022311 |
5 | 100302312100 |
6 | 4544321421 |
7 | 1145226442 |
oct | 276711265 |
9 | 114141054 |
10 | 50041525 |
11 | 26279a36 |
12 | 14913271 |
13 | a4a1291 |
14 | 69089c9 |
15 | 45d71ba |
hex | 2fb92b5 |
50041525 has 12 divisors (see below), whose sum is σ = 63566244. Its totient is φ = 39056000.
The previous prime is 50041513. The next prime is 50041531. The reversal of 50041525 is 52514005.
It can be written as a sum of positive squares in 6 ways, for example, as 3896676 + 46144849 = 1974^2 + 6793^2 .
It is not a de Polignac number, because 50041525 - 215 = 50008757 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 50041496 and 50041505.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23386 + ... + 25435.
It is an arithmetic number, because the mean of its divisors is an integer number (5297187).
Almost surely, 250041525 is an apocalyptic number.
It is an amenable number.
50041525 is a deficient number, since it is larger than the sum of its proper divisors (13524719).
50041525 is a wasteful number, since it uses less digits than its factorization.
50041525 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48872 (or 48867 counting only the distinct ones).
The product of its (nonzero) digits is 1000, while the sum is 22.
The square root of 50041525 is about 7074.0034633862. The cubic root of 50041525 is about 368.5051079158.
It can be divided in two parts, 500 and 41525, that added together give a square (42025 = 2052).
The spelling of 50041525 in words is "fifty million, forty-one thousand, five hundred twenty-five".
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