Base | Representation |
---|---|
bin | 1100000010100… |
… | …1010000110100 |
3 | 10112000200212211 |
4 | 3000221100310 |
5 | 100412010120 |
6 | 5002223204 |
7 | 1152151150 |
oct | 300512064 |
9 | 115020784 |
10 | 50500660 |
11 | 26562991 |
12 | 14ab4b04 |
13 | a602262 |
14 | 69c8060 |
15 | 467825a |
hex | 3029434 |
50500660 has 48 divisors (see below), whose sum is σ = 122000256. Its totient is φ = 17200512.
The previous prime is 50500657. The next prime is 50500673. The reversal of 50500660 is 6600505.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21714 + ... + 23926.
It is an arithmetic number, because the mean of its divisors is an integer number (2541672).
Almost surely, 250500660 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 50500660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61000128).
50500660 is an abundant number, since it is smaller than the sum of its proper divisors (71499596).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50500660 is a wasteful number, since it uses less digits than its factorization.
50500660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2392 (or 2390 counting only the distinct ones).
The product of its (nonzero) digits is 900, while the sum is 22.
The square root of 50500660 is about 7106.3816390622. The cubic root of 50500660 is about 369.6286998353.
The spelling of 50500660 in words is "fifty million, five hundred thousand, six hundred sixty".
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