Base | Representation |
---|---|
bin | 1001001010011… |
… | …10000010100000 |
3 | 12100122011220122 |
4 | 10211032002200 |
5 | 124134200241 |
6 | 11343255412 |
7 | 1622230145 |
oct | 445160240 |
9 | 170564818 |
10 | 76865696 |
11 | 3a430376 |
12 | 218aa568 |
13 | 12c0387b |
14 | a2cc3cc |
15 | 6b3504b |
hex | 494e0a0 |
76865696 has 12 divisors (see below), whose sum is σ = 151329402. Its totient is φ = 38432832.
The previous prime is 76865681. The next prime is 76865699. The reversal of 76865696 is 69656867.
It can be written as a sum of positive squares in only one way, i.e., 61152400 + 15713296 = 7820^2 + 3964^2 .
It is not an unprimeable number, because it can be changed into a prime (76865699) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1200995 + ... + 1201058.
Almost surely, 276865696 is an apocalyptic number.
It is an amenable number.
76865696 is a deficient number, since it is larger than the sum of its proper divisors (74463706).
76865696 is a wasteful number, since it uses less digits than its factorization.
76865696 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2402063 (or 2402055 counting only the distinct ones).
The product of its digits is 3265920, while the sum is 53.
The square root of 76865696 is about 8767.3083668821. The cubic root of 76865696 is about 425.1845952435.
The spelling of 76865696 in words is "seventy-six million, eight hundred sixty-five thousand, six hundred ninety-six".
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