Base | Representation |
---|---|
bin | 1100000100010… |
… | …0110001000110 |
3 | 10112020102102100 |
4 | 3001010301012 |
5 | 100424111233 |
6 | 5004452530 |
7 | 1153130460 |
oct | 301046106 |
9 | 115212370 |
10 | 50613318 |
11 | 2662a598 |
12 | 14b4a146 |
13 | a641612 |
14 | 6a17130 |
15 | 469b813 |
hex | 3044c46 |
50613318 has 48 divisors (see below), whose sum is σ = 132706080. Its totient is φ = 13609728.
The previous prime is 50613289. The next prime is 50613319. The reversal of 50613318 is 81331605.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 50613291 and 50613300.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50613319) 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, 9673 + ... + 13956.
It is an arithmetic number, because the mean of its divisors is an integer number (2764710).
Almost surely, 250613318 is an apocalyptic number.
50613318 is an abundant number, since it is smaller than the sum of its proper divisors (82092762).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50613318 is a wasteful number, since it uses less digits than its factorization.
50613318 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23661 (or 23658 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 27.
The square root of 50613318 is about 7114.3037607344. The cubic root of 50613318 is about 369.9033543537.
It can be divided in two parts, 506 and 13318, that added together give a cube (13824 = 243).
The spelling of 50613318 in words is "fifty million, six hundred thirteen thousand, three hundred eighteen".
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