Base | Representation |
---|---|
bin | 101111000101010100… |
… | …001110101111001010 |
3 | 11211111021020220000022 |
4 | 233011110032233022 |
5 | 1312014043230200 |
6 | 35120310140442 |
7 | 3436541610023 |
oct | 570524165712 |
9 | 154437226008 |
10 | 50555055050 |
11 | 1a493013135 |
12 | 996a951722 |
13 | 49c8a60076 |
14 | 2638337c4a |
15 | 14ad485885 |
hex | bc550ebca |
50555055050 has 48 divisors (see below), whose sum is σ = 95238091872. Its totient is φ = 19964040000.
The previous prime is 50555055041. The next prime is 50555055169. The reversal of 50555055050 is 5055055505.
It is a super-2 number, since 2×505550550502 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 50555055050.
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 23 ways as a sum of consecutive naturals, for example, 1551425 + ... + 1583675.
It is an arithmetic number, because the mean of its divisors is an integer number (1984126914).
Almost surely, 250555055050 is an apocalyptic number.
50555055050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
50555055050 is a deficient number, since it is larger than the sum of its proper divisors (44683036822).
50555055050 is a wasteful number, since it uses less digits than its factorization.
50555055050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32663 (or 32658 counting only the distinct ones).
The product of its (nonzero) digits is 78125, while the sum is 35.
The spelling of 50555055050 in words is "fifty billion, five hundred fifty-five million, fifty-five thousand, fifty".
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