Base | Representation |
---|---|
bin | 1001000011110… |
… | …10101100000001 |
3 | 12022000012101212 |
4 | 10201322230001 |
5 | 123424000001 |
6 | 11312535505 |
7 | 1611663230 |
oct | 441725401 |
9 | 168005355 |
10 | 76000001 |
11 | 39999a20 |
12 | 21551595 |
13 | 1298c81c |
14 | a144b17 |
15 | 6a137bb |
hex | 487ab01 |
76000001 has 8 divisors (see below), whose sum is σ = 94753344. Its totient is φ = 59220720.
The previous prime is 75999997. The next prime is 76000021. The reversal of 76000001 is 10000067.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 76000001 - 22 = 75999997 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 76000001.
It is not an unprimeable number, because it can be changed into a prime (76000021) by changing a digit.
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, 493430 + ... + 493583.
It is an arithmetic number, because the mean of its divisors is an integer number (11844168).
Almost surely, 276000001 is an apocalyptic number.
It is an amenable number.
76000001 is a deficient number, since it is larger than the sum of its proper divisors (18753343).
76000001 is a wasteful number, since it uses less digits than its factorization.
76000001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 987031.
The product of its (nonzero) digits is 42, while the sum is 14.
The square root of 76000001 is about 8717.7979444353. The cubic root of 76000001 is about 423.5823602833.
Adding to 76000001 its reverse (10000067), we get a palindrome (86000068).
The spelling of 76000001 in words is "seventy-six million, one", and thus it is an aban number and an uban number.
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