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5725296001 = 6619864979
BaseRepresentation
bin1010101010100000…
…10001010110000001
3112210000011011122001
411111100101112001
543211133433001
62344040544001
7261610133035
oct52520212601
915700134561
105725296001
112478864697
121139482001
137031b6b19
143c45421c5
15237974001
hex155411581

5725296001 has 4 divisors (see below), whose sum is σ = 5726167600. Its totient is φ = 5724424404.

The previous prime is 5725295969. The next prime is 5725296013. The reversal of 5725296001 is 1006925275.

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 a cyclic number.

It is not a de Polignac number, because 5725296001 - 25 = 5725295969 is a prime.

It is a super-3 number, since 3×57252960013 (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5725296301) 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, 425871 + ... + 439108.

It is an arithmetic number, because the mean of its divisors is an integer number (1431541900).

Almost surely, 25725296001 is an apocalyptic number.

It is an amenable number.

5725296001 is a deficient number, since it is larger than the sum of its proper divisors (871599).

5725296001 is an equidigital number, since it uses as much as digits as its factorization.

5725296001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 871598.

The product of its (nonzero) digits is 37800, while the sum is 37.

The square root of 5725296001 is about 75665.6857564907. The cubic root of 5725296001 is about 1788.9545824913.

The spelling of 5725296001 in words is "five billion, seven hundred twenty-five million, two hundred ninety-six thousand, one".

Divisors: 1 6619 864979 5725296001