Base | Representation |
---|---|
bin | 1001000100110… |
… | …00101100001110 |
3 | 12022020102222110 |
4 | 10202120230032 |
5 | 123441413034 |
6 | 11315324450 |
7 | 1613014431 |
oct | 442305416 |
9 | 168212873 |
10 | 76122894 |
11 | 39a73291 |
12 | 215b0726 |
13 | 12a03743 |
14 | a177818 |
15 | 6a39de9 |
hex | 4898b0e |
76122894 has 8 divisors (see below), whose sum is σ = 152245800. Its totient is φ = 25374296.
The previous prime is 76122881. The next prime is 76122913. The reversal of 76122894 is 49822167.
It is a sphenic number, since it is the product of 3 distinct primes.
76122894 is an admirable number.
It is a Curzon number.
It is a congruent number.
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 3 ways as a sum of consecutive naturals, for example, 6343569 + ... + 6343580.
It is an arithmetic number, because the mean of its divisors is an integer number (19030725).
Almost surely, 276122894 is an apocalyptic number.
76122894 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76122894 is a wasteful number, since it uses less digits than its factorization.
76122894 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12687154.
The product of its digits is 48384, while the sum is 39.
The square root of 76122894 is about 8724.8434942983. The cubic root of 76122894 is about 423.8105500792.
The spelling of 76122894 in words is "seventy-six million, one hundred twenty-two thousand, eight hundred ninety-four".
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