Base | Representation |
---|---|
bin | 110010001001010101… |
… | …1110111110010000100 |
3 | 101021221221100121000000 |
4 | 1210102223313302010 |
5 | 3231021021013324 |
6 | 121245424321300 |
7 | 10531413055134 |
oct | 1442253676204 |
9 | 337857317000 |
10 | 107687672964 |
11 | 4174097a633 |
12 | 18a54473230 |
13 | a202429c61 |
14 | 52d8066ac4 |
15 | 2c040dd9c9 |
hex | 1912af7c84 |
107687672964 has 189 divisors, whose sum is σ = 290238642183. Its totient is φ = 34944889104.
The previous prime is 107687672893. The next prime is 107687672971. The reversal of 107687672964 is 469276786701.
The square root of 107687672964 is 328158.
It is a perfect power (a square), and thus also a powerful number.
It is an unprimeable number.
It is a polite number, since it can be written in 62 ways as a sum of consecutive naturals, for example, 1045511337 + ... + 1045511439.
Almost surely, 2107687672964 is an apocalyptic number.
107687672964 is the 328158-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 107687672964
107687672964 is an abundant number, since it is smaller than the sum of its proper divisors (182550969219).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
107687672964 is an frugal number, since it uses more digits than its factorization.
107687672964 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 346 (or 167 counting only the distinct ones).
The product of its (nonzero) digits is 42674688, while the sum is 63.
The spelling of 107687672964 in words is "one hundred seven billion, six hundred eighty-seven million, six hundred seventy-two thousand, nine hundred sixty-four".
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