Base | Representation |
---|---|
bin | 1001000011110… |
… | …10101100000101 |
3 | 12022000012102000 |
4 | 10201322230011 |
5 | 123424000010 |
6 | 11312535513 |
7 | 1611663234 |
oct | 441725405 |
9 | 168005360 |
10 | 76000005 |
11 | 39999a24 |
12 | 21551599 |
13 | 1298c823 |
14 | a144b1b |
15 | 6a137c0 |
hex | 487ab05 |
76000005 has 16 divisors (see below), whose sum is σ = 135111360. Its totient is φ = 40533264.
The previous prime is 75999997. The next prime is 76000021. The reversal of 76000005 is 50000067.
It is not a de Polignac number, because 76000005 - 23 = 75999997 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 281347 + ... + 281616.
It is an arithmetic number, because the mean of its divisors is an integer number (8444460).
Almost surely, 276000005 is an apocalyptic number.
It is an amenable number.
76000005 is a deficient number, since it is larger than the sum of its proper divisors (59111355).
76000005 is a wasteful number, since it uses less digits than its factorization.
76000005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 562977 (or 562971 counting only the distinct ones).
The product of its (nonzero) digits is 210, while the sum is 18.
The square root of 76000005 is about 8717.7981738510. The cubic root of 76000005 is about 423.5823677146.
The spelling of 76000005 in words is "seventy-six million, five", and thus it is an aban number and an uban number.
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