Base | Representation |
---|---|
bin | 101110110011011000… |
… | …001100100111011010 |
3 | 11210201021222001020000 |
4 | 232303120030213122 |
5 | 1310410022330200 |
6 | 35030355513430 |
7 | 3426225562542 |
oct | 566330144732 |
9 | 153637861200 |
10 | 50254105050 |
11 | 1a34914aa26 |
12 | 98a5bb8876 |
13 | 497b5bba46 |
14 | 260a398322 |
15 | 1491d3a300 |
hex | bb360c9da |
50254105050 has 60 divisors (see below), whose sum is σ = 139631972766. Its totient is φ = 13401093600.
The previous prime is 50254105021. The next prime is 50254105067. The reversal of 50254105050 is 5050145205.
50254105050 is a `hidden beast` number, since 502 + 5 + 4 + 105 + 0 + 50 = 666.
It can be written as a sum of positive squares in 3 ways, for example, as 40501160001 + 9752945049 = 201249^2 + 98757^2 .
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 6200161 + ... + 6208260.
Almost surely, 250254105050 is an apocalyptic number.
50254105050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
50254105050 is an abundant number, since it is smaller than the sum of its proper divisors (89377867716).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50254105050 is a wasteful number, since it uses less digits than its factorization.
50254105050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12408445 (or 12408431 counting only the distinct ones).
The product of its (nonzero) digits is 5000, while the sum is 27.
The spelling of 50254105050 in words is "fifty billion, two hundred fifty-four million, one hundred five thousand, fifty".
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