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5697265 = 57162779
BaseRepresentation
bin10101101110111011110001
3101201110011211
4111232323301
52424303030
6322040121
766266050
oct25567361
911643154
105697265
113241492
121aa9041
131246282
14a84397
1577812a
hex56eef1

5697265 has 8 divisors (see below), whose sum is σ = 7813440. Its totient is φ = 3906672.

The previous prime is 5697257. The next prime is 5697269. The reversal of 5697265 is 5627965.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5697265 - 23 = 5697257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5697269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81355 + ... + 81424.

It is an arithmetic number, because the mean of its divisors is an integer number (976680).

Almost surely, 25697265 is an apocalyptic number.

It is an amenable number.

5697265 is a deficient number, since it is larger than the sum of its proper divisors (2116175).

5697265 is a wasteful number, since it uses less digits than its factorization.

5697265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162791.

The product of its digits is 113400, while the sum is 40.

The square root of 5697265 is about 2386.8944258178. The cubic root of 5697265 is about 178.6030235904.

The spelling of 5697265 in words is "five million, six hundred ninety-seven thousand, two hundred sixty-five".

Divisors: 1 5 7 35 162779 813895 1139453 5697265