Base | Representation |
---|---|
bin | 10110101111001100101110… |
… | …01001000011010000101000 |
3 | 20120000222101101121211222001 |
4 | 23113212113021003100220 |
5 | 23023201003001300000 |
6 | 254201444152140344 |
7 | 13350253543536022 |
oct | 1327462711032050 |
9 | 216028341554861 |
10 | 50000250025000 |
11 | 14a27a946a9620 |
12 | 57364726976b4 |
13 | 21b9007473b72 |
14 | c4c04c8cd012 |
15 | 5ba94ba9b46a |
hex | 2d7997243428 |
50000250025000 has 96 divisors (see below), whose sum is σ = 127833367203360. Its totient is φ = 18181909000000.
The previous prime is 50000250024983. The next prime is 50000250025003. The reversal of 50000250025000 is 52005200005.
It is not an unprimeable number, because it can be changed into a prime (50000250025003) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 90634546 + ... + 91184545.
It is an arithmetic number, because the mean of its divisors is an integer number (1331597575035).
Almost surely, 250000250025000 is an apocalyptic number.
50000250025000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
50000250025000 is an abundant number, since it is smaller than the sum of its proper divisors (77833117178360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50000250025000 is a wasteful number, since it uses less digits than its factorization.
50000250025000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 181819133 (or 181819109 counting only the distinct ones).
The product of its (nonzero) digits is 500, while the sum is 19.
Adding to 50000250025000 its reverse (52005200005), we get a palindrome (50052255225005).
The spelling of 50000250025000 in words is "fifty trillion, two hundred fifty million, twenty-five thousand".
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