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560540413 = 1929502127
BaseRepresentation
bin100001011010010…
…010101011111101
31110001202101220001
4201122102223331
52121444243123
6131342154301
716614341416
oct4132225375
91401671801
10560540413
11268457344
12137882991
138c191024
145463480d
15343260ad
hex21692afd

560540413 has 4 divisors (see below), whose sum is σ = 590042560. Its totient is φ = 531038268.

The previous prime is 560540411. The next prime is 560540441. The reversal of 560540413 is 314045065.

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 560540413 - 21 = 560540411 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 (560540411) 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, 14751045 + ... + 14751082.

It is an arithmetic number, because the mean of its divisors is an integer number (147510640).

Almost surely, 2560540413 is an apocalyptic number.

It is an amenable number.

560540413 is a deficient number, since it is larger than the sum of its proper divisors (29502147).

560540413 is a wasteful number, since it uses less digits than its factorization.

560540413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29502146.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 560540413 is about 23675.7346876501. The cubic root of 560540413 is about 824.5221171170.

Adding to 560540413 its reverse (314045065), we get a palindrome (874585478).

The spelling of 560540413 in words is "five hundred sixty million, five hundred forty thousand, four hundred thirteen".

Divisors: 1 19 29502127 560540413