Base | Representation |
---|---|
bin | 1001000011110… |
… | …10101100000010 |
3 | 12022000012101220 |
4 | 10201322230002 |
5 | 123424000002 |
6 | 11312535510 |
7 | 1611663231 |
oct | 441725402 |
9 | 168005356 |
10 | 76000002 |
11 | 39999a21 |
12 | 21551596 |
13 | 1298c820 |
14 | a144b18 |
15 | 6a137bc |
hex | 487ab02 |
76000002 has 16 divisors (see below), whose sum is σ = 163692480. Its totient is φ = 23384592.
The previous prime is 75999997. The next prime is 76000021. The reversal of 76000002 is 20000067.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 487102 + ... + 487257.
It is an arithmetic number, because the mean of its divisors is an integer number (10230780).
Almost surely, 276000002 is an apocalyptic number.
76000002 is an abundant number, since it is smaller than the sum of its proper divisors (87692478).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76000002 is a wasteful number, since it uses less digits than its factorization.
76000002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 974377.
The product of its (nonzero) digits is 84, while the sum is 15.
The square root of 76000002 is about 8717.7980017892. The cubic root of 76000002 is about 423.5823621411.
Adding to 76000002 its reverse (20000067), we get a palindrome (96000069).
The spelling of 76000002 in words is "seventy-six million, two", and thus it is an aban number and an uban number.
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