Base | Representation |
---|---|
bin | 111010011100001100… |
… | …1110100101010110110 |
3 | 102222221100001002101110 |
4 | 1310320121310222312 |
5 | 4024011042020024 |
6 | 133353135535450 |
7 | 12032005221462 |
oct | 1647031645266 |
9 | 388840032343 |
10 | 125500345014 |
11 | 49251744800 |
12 | 203a598a586 |
13 | bab08bc0a5 |
14 | 6107a4d4a2 |
15 | 33e7ce2629 |
hex | 1d38674ab6 |
125500345014 has 96 divisors (see below), whose sum is σ = 282013008480. Its totient is φ = 37191531520.
The previous prime is 125500345013. The next prime is 125500345027. The reversal of 125500345014 is 410543005521.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (125500345013) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12192382 + ... + 12202670.
It is an arithmetic number, because the mean of its divisors is an integer number (2937635505).
Almost surely, 2125500345014 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 125500345014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141006504240).
125500345014 is an abundant number, since it is smaller than the sum of its proper divisors (156512663466).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
125500345014 is a wasteful number, since it uses less digits than its factorization.
125500345014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10686 (or 10675 counting only the distinct ones).
The product of its (nonzero) digits is 12000, while the sum is 30.
The spelling of 125500345014 in words is "one hundred twenty-five billion, five hundred million, three hundred forty-five thousand, fourteen".
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