Base | Representation |
---|---|
bin | 101110100111010100… |
… | …010011001110010000 |
3 | 11210012012012200210201 |
4 | 232213110103032100 |
5 | 1310001222210234 |
6 | 34554330504544 |
7 | 3421220625430 |
oct | 564724231620 |
9 | 153165180721 |
10 | 50051756944 |
11 | 1a254a03892 |
12 | 984a295154 |
13 | 49486c1a37 |
14 | 25cb5642c0 |
15 | 147e1ba314 |
hex | ba7513390 |
50051756944 has 20 divisors (see below), whose sum is σ = 110828890624. Its totient is φ = 21450752928.
The previous prime is 50051756929. The next prime is 50051756947. The reversal of 50051756944 is 44965715005.
It is a junction number, because it is equal to n+sod(n) for n = 50051756894 and 50051756903.
It is not an unprimeable number, because it can be changed into a prime (50051756947) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223445232 + ... + 223445455.
Almost surely, 250051756944 is an apocalyptic number.
It is an amenable number.
50051756944 is an abundant number, since it is smaller than the sum of its proper divisors (60777133680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50051756944 is a wasteful number, since it uses less digits than its factorization.
50051756944 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 446890702 (or 446890696 counting only the distinct ones).
The product of its (nonzero) digits is 756000, while the sum is 46.
The spelling of 50051756944 in words is "fifty billion, fifty-one million, seven hundred fifty-six thousand, nine hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •