Base | Representation |
---|---|
bin | 1101101100000… |
… | …0001111000001 |
3 | 11000000202101201 |
4 | 3123000033001 |
5 | 104144113442 |
6 | 5410301201 |
7 | 1264660354 |
oct | 333001701 |
9 | 130022351 |
10 | 57410497 |
11 | 2a4523a1 |
12 | 17287801 |
13 | bb81411 |
14 | 78a629b |
15 | 50907b7 |
hex | 36c03c1 |
57410497 has 2 divisors, whose sum is σ = 57410498. Its totient is φ = 57410496.
The previous prime is 57410471. The next prime is 57410503. The reversal of 57410497 is 79401475.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 51279921 + 6130576 = 7161^2 + 2476^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-57410497 is a prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (57410447) by changing a digit.
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 as a sum of consecutive naturals, namely, 28705248 + 28705249.
It is an arithmetic number, because the mean of its divisors is an integer number (28705249).
Almost surely, 257410497 is an apocalyptic number.
It is an amenable number.
57410497 is a deficient number, since it is larger than the sum of its proper divisors (1).
57410497 is an equidigital number, since it uses as much as digits as its factorization.
57410497 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 35280, while the sum is 37.
The square root of 57410497 is about 7576.9714926216. The cubic root of 57410497 is about 385.7717627522.
The spelling of 57410497 in words is "fifty-seven million, four hundred ten thousand, four hundred ninety-seven".
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