Base | Representation |
---|---|
bin | 1011111011100… |
… | …1001100101010 |
3 | 10111011101020011 |
4 | 2332321030222 |
5 | 100302313032 |
6 | 4544322134 |
7 | 1145230000 |
oct | 276711452 |
9 | 114141204 |
10 | 50041642 |
11 | 2627a032 |
12 | 1491334a |
13 | a4a1351 |
14 | 6908a70 |
15 | 45d7247 |
hex | 2fb932a |
50041642 has 40 divisors (see below), whose sum is σ = 92869956. Its totient is φ = 20151936.
The previous prime is 50041603. The next prime is 50041669. The reversal of 50041642 is 24614005.
It can be written as a sum of positive squares in 2 ways, for example, as 47734281 + 2307361 = 6909^2 + 1519^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 81328 + ... + 81940.
Almost surely, 250041642 is an apocalyptic number.
50041642 is a deficient number, since it is larger than the sum of its proper divisors (42828314).
50041642 is an equidigital number, since it uses as much as digits as its factorization.
50041642 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 660 (or 639 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 22.
The square root of 50041642 is about 7074.0117330974. The cubic root of 50041642 is about 368.5053951111.
Adding to 50041642 its reverse (24614005), we get a palindrome (74655647).
The spelling of 50041642 in words is "fifty million, forty-one thousand, six hundred forty-two".
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