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5725769097 = 31908589699
BaseRepresentation
bin1010101010100100…
…00100110110001001
3112210001001012121010
411111102010312021
543211244102342
62344055034133
7261614143236
oct52522046611
915701035533
105725769097
112479058084
12113966b949
13703321269
143c462678d
15237a1929c
hex155484d89

5725769097 has 4 divisors (see below), whose sum is σ = 7634358800. Its totient is φ = 3817179396.

The previous prime is 5725769081. The next prime is 5725769113. The reversal of 5725769097 is 7909675275.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (5725769081) and next prime (5725769113).

It is not a de Polignac number, because 5725769097 - 24 = 5725769081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5725769197) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 954294847 + ... + 954294852.

It is an arithmetic number, because the mean of its divisors is an integer number (1908589700).

Almost surely, 25725769097 is an apocalyptic number.

It is an amenable number.

5725769097 is a deficient number, since it is larger than the sum of its proper divisors (1908589703).

5725769097 is a wasteful number, since it uses less digits than its factorization.

5725769097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1908589702.

The product of its (nonzero) digits is 8334900, while the sum is 57.

The square root of 5725769097 is about 75668.8119174604. The cubic root of 5725769097 is about 1789.0038564471.

The spelling of 5725769097 in words is "five billion, seven hundred twenty-five million, seven hundred sixty-nine thousand, ninety-seven".

Divisors: 1 3 1908589699 5725769097