Base | Representation |
---|---|
bin | 1101110000011… |
… | …0000110111010 |
3 | 11000120021222202 |
4 | 3130012012322 |
5 | 104232243243 |
6 | 5420350202 |
7 | 1300261643 |
oct | 334060672 |
9 | 130507882 |
10 | 57696698 |
11 | 2a628424 |
12 | 173a5362 |
13 | bc51777 |
14 | 793c6ca |
15 | 50ea4b8 |
hex | 37061ba |
57696698 has 4 divisors (see below), whose sum is σ = 86545050. Its totient is φ = 28848348.
The previous prime is 57696697. The next prime is 57696721. The reversal of 57696698 is 89669675.
57696698 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 29997529 + 27699169 = 5477^2 + 5263^2 .
It is not an unprimeable number, because it can be changed into a prime (57696697) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14424173 + ... + 14424176.
Almost surely, 257696698 is an apocalyptic number.
57696698 is a deficient number, since it is larger than the sum of its proper divisors (28848352).
57696698 is a wasteful number, since it uses less digits than its factorization.
57696698 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28848351.
The product of its digits is 4898880, while the sum is 56.
The square root of 57696698 is about 7595.8342530627. The cubic root of 57696698 is about 386.4117461962.
The spelling of 57696698 in words is "fifty-seven million, six hundred ninety-six thousand, six hundred ninety-eight".
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