Base | Representation |
---|---|
bin | 111010010001110110… |
… | …0110111001110011000 |
3 | 102222001010110212202000 |
4 | 1310203230313032120 |
5 | 4022303132432210 |
6 | 133254451241000 |
7 | 12020260033551 |
oct | 1644354671630 |
9 | 388033425660 |
10 | 125153014680 |
11 | 49093683341 |
12 | 203095a9160 |
13 | ba5695c095 |
14 | 60b3879328 |
15 | 33c7584ac0 |
hex | 1d23b37398 |
125153014680 has 128 divisors (see below), whose sum is σ = 441716587200. Its totient is φ = 31410948096.
The previous prime is 125153014669. The next prime is 125153014699. The reversal of 125153014680 is 86410351521.
125153014680 is a `hidden beast` number, since 1 + 2 + 5 + 1 + 530 + 1 + 46 + 80 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
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, 3389947 + ... + 3426666.
Almost surely, 2125153014680 is an apocalyptic number.
125153014680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
125153014680 is an abundant number, since it is smaller than the sum of its proper divisors (316563572520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
125153014680 is a wasteful number, since it uses less digits than its factorization.
125153014680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6816650 (or 6816640 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 36.
The spelling of 125153014680 in words is "one hundred twenty-five billion, one hundred fifty-three million, fourteen thousand, six hundred eighty".
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