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5697057425 = 521737362293
BaseRepresentation
bin1010100111001001…
…00011001010010001
3112201001000111120212
411103210203022101
543131421314200
62341151413505
7261115121603
oct52344431221
915631014525
105697057425
112463927624
12112bb24295
136ca3aa7c7
143c08b1173
15235247035
hex153923291

5697057425 has 24 divisors (see below), whose sum is σ = 7682081976. Its totient is φ = 4173603840.

The previous prime is 5697057419. The next prime is 5697057433. The reversal of 5697057425 is 5247507965.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 67256401 + 5629801024 = 8201^2 + 75032^2 .

It is not a de Polignac number, because 5697057425 - 218 = 5696795281 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 165422 + ... + 196871.

It is an arithmetic number, because the mean of its divisors is an integer number (320086749).

Almost surely, 25697057425 is an apocalyptic number.

It is an amenable number.

5697057425 is a deficient number, since it is larger than the sum of its proper divisors (1985024551).

5697057425 is a wasteful number, since it uses less digits than its factorization.

5697057425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362357 (or 362352 counting only the distinct ones).

The product of its (nonzero) digits is 2646000, while the sum is 50.

The square root of 5697057425 is about 75478.8541579693. The cubic root of 5697057425 is about 1786.0085448107.

The spelling of 5697057425 in words is "five billion, six hundred ninety-seven million, fifty-seven thousand, four hundred twenty-five".

Divisors: 1 5 17 25 37 85 185 425 629 925 3145 15725 362293 1811465 6158981 9057325 13404841 30794905 67024205 153974525 227882297 335121025 1139411485 5697057425