Base | Representation |
---|---|
bin | 110000100101011110… |
… | …010011010101010010 |
3 | 11222122200212122002102 |
4 | 300211132103111102 |
5 | 1323320041324200 |
6 | 35544335520402 |
7 | 3524531205365 |
oct | 604536232522 |
9 | 158580778072 |
10 | 52168308050 |
11 | 20140716a81 |
12 | a13b089102 |
13 | 4bc5056241 |
14 | 274c6bc0dc |
15 | 1554e016d5 |
hex | c25793552 |
52168308050 has 12 divisors (see below), whose sum is σ = 97033053066. Its totient is φ = 20867323200.
The previous prime is 52168308019. The next prime is 52168308083. The reversal of 52168308050 is 5080386125.
It can be written as a sum of positive squares in 3 ways, for example, as 37542550081 + 14625757969 = 193759^2 + 120937^2 .
It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 52168307995 and 52168308013.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 521683031 + ... + 521683130.
Almost surely, 252168308050 is an apocalyptic number.
52168308050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
52168308050 is a deficient number, since it is larger than the sum of its proper divisors (44864745016).
52168308050 is a wasteful number, since it uses less digits than its factorization.
52168308050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1043366173 (or 1043366168 counting only the distinct ones).
The product of its (nonzero) digits is 57600, while the sum is 38.
The spelling of 52168308050 in words is "fifty-two billion, one hundred sixty-eight million, three hundred eight thousand, fifty".
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