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575053640741 = 3471657215103
BaseRepresentation
bin10000101111000111101…
…11100011010000100101
32000222022110212200221102
420113203313203100211
533410202213000431
61120102003125445
756355236203436
oct10274367432045
92028273780842
10575053640741
11201973874668
1293548373885
13422c5585598
141db930a148d
15ee59c43dcb
hex85e3de3425

575053640741 has 4 divisors (see below), whose sum is σ = 576710856192. Its totient is φ = 573396425292.

The previous prime is 575053640719. The next prime is 575053640771. The reversal of 575053640741 is 147046350575.

575053640741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 575053640741 - 210 = 575053639717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (575053640701) 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, 828607205 + ... + 828607898.

It is an arithmetic number, because the mean of its divisors is an integer number (144177714048).

Almost surely, 2575053640741 is an apocalyptic number.

It is an amenable number.

575053640741 is a deficient number, since it is larger than the sum of its proper divisors (1657215451).

575053640741 is a wasteful number, since it uses less digits than its factorization.

575053640741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1657215450.

The product of its (nonzero) digits is 1764000, while the sum is 47.

The spelling of 575053640741 in words is "five hundred seventy-five billion, fifty-three million, six hundred forty thousand, seven hundred forty-one".

Divisors: 1 347 1657215103 575053640741