Base | Representation |
---|---|
bin | 101111000101001000… |
… | …110001100110000100 |
3 | 11211111001121022201221 |
4 | 233011020301212010 |
5 | 1312012311131400 |
6 | 35120121530124 |
7 | 3436504232044 |
oct | 570510614604 |
9 | 154431538657 |
10 | 50552052100 |
11 | 1a491351a60 |
12 | 9969943944 |
13 | 49c824b284 |
14 | 2637b95724 |
15 | 14ad090c1a |
hex | bc5231984 |
50552052100 has 36 divisors (see below), whose sum is σ = 119670496848. Its totient is φ = 18382564000.
The previous prime is 50552052079. The next prime is 50552052139. The reversal of 50552052100 is 125025505.
It is a happy number.
It is a super-2 number, since 2×505520521002 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22977106 + ... + 22979305.
It is an arithmetic number, because the mean of its divisors is an integer number (3324180468).
Almost surely, 250552052100 is an apocalyptic number.
50552052100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
50552052100 is an abundant number, since it is smaller than the sum of its proper divisors (69118444748).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50552052100 is a wasteful number, since it uses less digits than its factorization.
50552052100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45956436 (or 45956429 counting only the distinct ones).
The product of its (nonzero) digits is 2500, while the sum is 25.
Adding to 50552052100 its reverse (125025505), we get a palindrome (50677077605).
The spelling of 50552052100 in words is "fifty billion, five hundred fifty-two million, fifty-two thousand, one hundred".
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