Base | Representation |
---|---|
bin | 100011110101000001… |
… | …0010110101001001100 |
3 | 21100121010221012022201 |
4 | 1013222002112221030 |
5 | 2230033334221422 |
6 | 55202435051244 |
7 | 5362445053021 |
oct | 1075202265114 |
9 | 240533835281 |
10 | 76940929612 |
11 | 2a6a3170238 |
12 | 12ab3440b24 |
13 | 734243a7b1 |
14 | 3a1c797548 |
15 | 2004b5c727 |
hex | 11ea096a4c |
76940929612 has 24 divisors (see below), whose sum is σ = 142599607920. Its totient is φ = 36199219200.
The previous prime is 76940929589. The next prime is 76940929613. The reversal of 76940929612 is 21692904967.
It is not an unprimeable number, because it can be changed into a prime (76940929613) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 175564 + ... + 429772.
It is an arithmetic number, because the mean of its divisors is an integer number (5941650330).
Almost surely, 276940929612 is an apocalyptic number.
It is an amenable number.
76940929612 is a deficient number, since it is larger than the sum of its proper divisors (65658678308).
76940929612 is a wasteful number, since it uses less digits than its factorization.
76940929612 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 258681 (or 258679 counting only the distinct ones).
The product of its (nonzero) digits is 2939328, while the sum is 55.
The spelling of 76940929612 in words is "seventy-six billion, nine hundred forty million, nine hundred twenty-nine thousand, six hundred twelve".
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