Base | Representation |
---|---|
bin | 1001001010101… |
… | …01001100010010 |
3 | 12100200200002202 |
4 | 10211111030102 |
5 | 124141114434 |
6 | 11344043202 |
7 | 1622411441 |
oct | 445251422 |
9 | 170620082 |
10 | 76894994 |
11 | 3a450390 |
12 | 21903502 |
13 | 12c13cc7 |
14 | a2d8d58 |
15 | 6b3da7e |
hex | 4955312 |
76894994 has 16 divisors (see below), whose sum is σ = 126385920. Its totient is φ = 34797360.
The previous prime is 76894981. The next prime is 76895009. The reversal of 76894994 is 49949867.
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, 2594 + ... + 12669.
It is an arithmetic number, because the mean of its divisors is an integer number (7899120).
Almost surely, 276894994 is an apocalyptic number.
76894994 is a deficient number, since it is larger than the sum of its proper divisors (49490926).
76894994 is a wasteful number, since it uses less digits than its factorization.
76894994 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15505.
The product of its digits is 3919104, while the sum is 56.
The square root of 76894994 is about 8768.9790739858. The cubic root of 76894994 is about 425.2386092643.
The spelling of 76894994 in words is "seventy-six million, eight hundred ninety-four thousand, nine hundred ninety-four".
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