Base | Representation |
---|---|
bin | 1100000000111… |
… | …1101100110100 |
3 | 10111211101020220 |
4 | 3000033230310 |
5 | 100400132311 |
6 | 5000054340 |
7 | 1151233662 |
oct | 300175464 |
9 | 114741226 |
10 | 50395956 |
11 | 264a1256 |
12 | 14a643b0 |
13 | a5966c0 |
14 | 699bc32 |
15 | 4657206 |
hex | 300fb34 |
50395956 has 96 divisors (see below), whose sum is σ = 138636288. Its totient is φ = 14100480.
The previous prime is 50395937. The next prime is 50395963. The reversal of 50395956 is 65959305.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 81906 + ... + 82518.
It is an arithmetic number, because the mean of its divisors is an integer number (1444128).
Almost surely, 250395956 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 50395956, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69318144).
50395956 is an abundant number, since it is smaller than the sum of its proper divisors (88240332).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50395956 is a wasteful number, since it uses less digits than its factorization.
50395956 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 681 (or 679 counting only the distinct ones).
The product of its (nonzero) digits is 182250, while the sum is 42.
The square root of 50395956 is about 7099.0109170222. The cubic root of 50395956 is about 369.3730702972.
The spelling of 50395956 in words is "fifty million, three hundred ninety-five thousand, nine hundred fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •