Base | Representation |
---|---|
bin | 101110110000111000… |
… | …010101111001001100 |
3 | 11210121101010001022120 |
4 | 232300320111321030 |
5 | 1310313310400022 |
6 | 35022301412540 |
7 | 3425206441452 |
oct | 566070257114 |
9 | 153541101276 |
10 | 50212200012 |
11 | 1a327529067 |
12 | 9893b6a150 |
13 | 4972a09070 |
14 | 26049aa9d2 |
15 | 148d30dd5c |
hex | bb0e15e4c |
50212200012 has 24 divisors (see below), whose sum is σ = 126174246576. Its totient is φ = 15449907648.
The previous prime is 50212199969. The next prime is 50212200037. The reversal of 50212200012 is 21000221205.
50212200012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 50212199964 and 50212200000.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160936383 + ... + 160936694.
It is an arithmetic number, because the mean of its divisors is an integer number (5257260274).
Almost surely, 250212200012 is an apocalyptic number.
50212200012 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
50212200012 is an abundant number, since it is smaller than the sum of its proper divisors (75962046564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50212200012 is a wasteful number, since it uses less digits than its factorization.
50212200012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 321873097 (or 321873095 counting only the distinct ones).
The product of its (nonzero) digits is 80, while the sum is 15.
Adding to 50212200012 its reverse (21000221205), we get a palindrome (71212421217).
The spelling of 50212200012 in words is "fifty billion, two hundred twelve million, two hundred thousand, twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •