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5697648625 = 53127358907
BaseRepresentation
bin1010100111001101…
…10011011111110001
3112201002010112120011
411103212303133301
543132044224000
62341212214521
7261123133324
oct52346633761
915632115504
105697648625
1124641a0819
12113016a441
136ca556926
143c09c67bb
152353122ba
hex1539b37f1

5697648625 has 16 divisors (see below), whose sum is σ = 7166674944. Its totient is φ = 4522215600.

The previous prime is 5697648587. The next prime is 5697648629. The reversal of 5697648625 is 5268467965.

It is not a de Polignac number, because 5697648625 - 213 = 5697640433 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5697648625.

It is not an unprimeable number, because it can be changed into a prime (5697648629) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163579 + ... + 195328.

It is an arithmetic number, because the mean of its divisors is an integer number (447917184).

Almost surely, 25697648625 is an apocalyptic number.

It is an amenable number.

5697648625 is a deficient number, since it is larger than the sum of its proper divisors (1469026319).

5697648625 is a wasteful number, since it uses less digits than its factorization.

5697648625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359049 (or 359039 counting only the distinct ones).

The product of its digits is 21772800, while the sum is 58.

The square root of 5697648625 is about 75482.7703850356. The cubic root of 5697648625 is about 1786.0703224180.

The spelling of 5697648625 in words is "five billion, six hundred ninety-seven million, six hundred forty-eight thousand, six hundred twenty-five".

Divisors: 1 5 25 125 127 635 3175 15875 358907 1794535 8972675 44863375 45581189 227905945 1139529725 5697648625