Base | Representation |
---|---|
bin | 1000000001111100001… |
… | …0100101101100110011 |
3 | 111012002122120012210212 |
4 | 2000133002211230303 |
5 | 4230020142212000 |
6 | 143213335414335 |
7 | 12652525215146 |
oct | 2003702455463 |
9 | 435078505725 |
10 | 137959725875 |
11 | 53565739a84 |
12 | 228a25243ab |
13 | 10017c863ba |
14 | 696a68c05d |
15 | 38c6a55c35 |
hex | 201f0a5b33 |
137959725875 has 16 divisors (see below), whose sum is σ = 172190905536. Its totient is φ = 110356776000.
The previous prime is 137959725823. The next prime is 137959725877. The reversal of 137959725875 is 578527959731.
It is not a de Polignac number, because 137959725875 - 216 = 137959660339 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (137959725877) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 1345682 + ... + 1444568.
It is an arithmetic number, because the mean of its divisors is an integer number (10761931596).
Almost surely, 2137959725875 is an apocalyptic number.
137959725875 is a deficient number, since it is larger than the sum of its proper divisors (34231179661).
137959725875 is an equidigital number, since it uses as much as digits as its factorization.
137959725875 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 110063 (or 110053 counting only the distinct ones).
The product of its digits is 166698000, while the sum is 68.
The spelling of 137959725875 in words is "one hundred thirty-seven billion, nine hundred fifty-nine million, seven hundred twenty-five thousand, eight hundred seventy-five".
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