Base | Representation |
---|---|
bin | 1101110011011… |
… | …0111101100001 |
3 | 11000221110110222 |
4 | 3130312331201 |
5 | 104310144201 |
6 | 5424532425 |
7 | 1302054224 |
oct | 334667541 |
9 | 130843428 |
10 | 57896801 |
11 | 2a7547a6 |
12 | 17481115 |
13 | bcc1881 |
14 | 79915bb |
15 | 513991b |
hex | 3736f61 |
57896801 has 2 divisors, whose sum is σ = 57896802. Its totient is φ = 57896800.
The previous prime is 57896779. The next prime is 57896803. The reversal of 57896801 is 10869875.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 51136801 + 6760000 = 7151^2 + 2600^2 .
It is a cyclic number.
It is not a de Polignac number, because 57896801 - 210 = 57895777 is a prime.
It is a Sophie Germain prime.
Together with 57896803, it forms a pair of twin primes.
It is a Chen prime.
It is a Curzon number.
It is not a weakly prime, because it can be changed into another prime (57896803) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28948400 + 28948401.
It is an arithmetic number, because the mean of its divisors is an integer number (28948401).
Almost surely, 257896801 is an apocalyptic number.
It is an amenable number.
57896801 is a deficient number, since it is larger than the sum of its proper divisors (1).
57896801 is an equidigital number, since it uses as much as digits as its factorization.
57896801 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 120960, while the sum is 44.
The square root of 57896801 is about 7608.9947430656. The cubic root of 57896801 is about 386.8579469605.
It can be divided in two parts, 578 and 96801, that added together give a palindrome (97379).
The spelling of 57896801 in words is "fifty-seven million, eight hundred ninety-six thousand, eight hundred one".
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