Base | Representation |
---|---|
bin | 110101011101111110… |
… | …011101100110010101 |
3 | 12111012002100200001121 |
4 | 311131332131212111 |
5 | 1420034233330401 |
6 | 42212505523541 |
7 | 4101463255411 |
oct | 653576354625 |
9 | 174162320047 |
10 | 57411230101 |
11 | 22391162a05 |
12 | b162aa35b1 |
13 | 554c319994 |
14 | 2ac8b35d41 |
15 | 176033eca1 |
hex | d5df9d995 |
57411230101 has 2 divisors, whose sum is σ = 57411230102. Its totient is φ = 57411230100.
The previous prime is 57411230083. The next prime is 57411230131. The reversal of 57411230101 is 10103211475.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 55578534001 + 1832696100 = 235751^2 + 42810^2 .
It is a cyclic number.
It is not a de Polignac number, because 57411230101 - 225 = 57377675669 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (57411230131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28705615050 + 28705615051.
It is an arithmetic number, because the mean of its divisors is an integer number (28705615051).
Almost surely, 257411230101 is an apocalyptic number.
It is an amenable number.
57411230101 is a deficient number, since it is larger than the sum of its proper divisors (1).
57411230101 is an equidigital number, since it uses as much as digits as its factorization.
57411230101 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 840, while the sum is 25.
Adding to 57411230101 its reverse (10103211475), we get a palindrome (67514441576).
The spelling of 57411230101 in words is "fifty-seven billion, four hundred eleven million, two hundred thirty thousand, one hundred one".
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