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524041413013 = 631830493523
BaseRepresentation
bin1111010000000110100…
…11010110000110010101
31212002122100101000220201
413220003103112012111
532041214100204023
61040424042100501
752601143341436
oct7500323260625
91762570330821
10524041413013
11192276796978
12856904aa731
133a555bb6b51
141b51415d48d
15d9715a4bad
hex7a034d6195

524041413013 has 4 divisors (see below), whose sum is σ = 524871907168. Its totient is φ = 523210918860.

The previous prime is 524041412971. The next prime is 524041413031. The reversal of 524041413013 is 310314140425.

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 524041413013 - 225 = 524007858581 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 (524041413713) 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, 415246131 + ... + 415247392.

It is an arithmetic number, because the mean of its divisors is an integer number (131217976792).

Almost surely, 2524041413013 is an apocalyptic number.

It is an amenable number.

524041413013 is a deficient number, since it is larger than the sum of its proper divisors (830494155).

524041413013 is an equidigital number, since it uses as much as digits as its factorization.

524041413013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830494154.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 524041413013 its reverse (310314140425), we get a palindrome (834355553438).

The spelling of 524041413013 in words is "five hundred twenty-four billion, forty-one million, four hundred thirteen thousand, thirteen".

Divisors: 1 631 830493523 524041413013