Base | Representation |
---|---|
bin | 101110100111011001… |
… | …010000001001100100 |
3 | 11210012021122122111200 |
4 | 232213121100021210 |
5 | 1310002040230301 |
6 | 34554414402500 |
7 | 3421234643163 |
oct | 564731201144 |
9 | 153167578450 |
10 | 50053055076 |
11 | 1a255710122 |
12 | 984a800430 |
13 | 4948a5786b |
14 | 25cb7c13da |
15 | 147e374c86 |
hex | ba7650264 |
50053055076 has 72 divisors (see below), whose sum is σ = 127415938104. Its totient is φ = 16566750720.
The previous prime is 50053055051. The next prime is 50053055149. The reversal of 50053055076 is 67055035005.
50053055076 is a `hidden beast` number, since 5 + 0 + 0 + 5 + 30 + 550 + 76 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 17806233600 + 32246821476 = 133440^2 + 179574^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 50053055076.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13975606 + ... + 13979186.
It is an arithmetic number, because the mean of its divisors is an integer number (1769665807).
Almost surely, 250053055076 is an apocalyptic number.
It is an amenable number.
50053055076 is an abundant number, since it is smaller than the sum of its proper divisors (77362883028).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50053055076 is a wasteful number, since it uses less digits than its factorization.
50053055076 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6221 (or 6216 counting only the distinct ones).
The product of its (nonzero) digits is 78750, while the sum is 36.
The spelling of 50053055076 in words is "fifty billion, fifty-three million, fifty-five thousand, seventy-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •