Base | Representation |
---|---|
bin | 1011111100111… |
… | …0111011110010 |
3 | 10111022220100122 |
4 | 2333032323302 |
5 | 100313140144 |
6 | 4550250242 |
7 | 1146050366 |
oct | 277167362 |
9 | 114286318 |
10 | 50130674 |
11 | 2632aa10 |
12 | 14956982 |
13 | a502a29 |
14 | 692d2a6 |
15 | 46037ee |
hex | 2fceef2 |
50130674 has 16 divisors (see below), whose sum is σ = 82956960. Its totient is φ = 22529760.
The previous prime is 50130653. The next prime is 50130679. The reversal of 50130674 is 47603105.
It is not an unprimeable number, because it can be changed into a prime (50130679) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10844 + ... + 14759.
It is an arithmetic number, because the mean of its divisors is an integer number (5184810).
Almost surely, 250130674 is an apocalyptic number.
50130674 is a deficient number, since it is larger than the sum of its proper divisors (32826286).
50130674 is a wasteful number, since it uses less digits than its factorization.
50130674 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25705.
The product of its (nonzero) digits is 2520, while the sum is 26.
The square root of 50130674 is about 7080.3018297245. The cubic root of 50130674 is about 368.7238087689.
Adding to 50130674 its reverse (47603105), we get a palindrome (97733779).
The spelling of 50130674 in words is "fifty million, one hundred thirty thousand, six hundred seventy-four".
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