Base | Representation |
---|---|
bin | 11100011100101000111110… |
… | …110101111000100011001010 |
3 | 121101222201200120011212201020 |
4 | 130130220332311320203022 |
5 | 112344324322110121010 |
6 | 1122032154243533310 |
7 | 35232101652053154 |
oct | 3434507665704312 |
9 | 541881616155636 |
10 | 125113451645130 |
11 | 36957353830963 |
12 | 120479a998a236 |
13 | 54a71bcb26ab0 |
14 | 22c77481abad4 |
15 | e6e74bec9470 |
hex | 71ca3ed788ca |
125113451645130 has 64 divisors (see below), whose sum is σ = 323371330748928. Its totient is φ = 30797045061120.
The previous prime is 125113451645129. The next prime is 125113451645311. The reversal of 125113451645130 is 31546154311521.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 171028702 + ... + 171758678.
It is an arithmetic number, because the mean of its divisors is an integer number (5052677042952).
Almost surely, 2125113451645130 is an apocalyptic number.
125113451645130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
125113451645130 is an abundant number, since it is smaller than the sum of its proper divisors (198257879103798).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
125113451645130 is a wasteful number, since it uses less digits than its factorization.
125113451645130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1169471.
The product of its (nonzero) digits is 216000, while the sum is 42.
The spelling of 125113451645130 in words is "one hundred twenty-five trillion, one hundred thirteen billion, four hundred fifty-one million, six hundred forty-five thousand, one hundred thirty".
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