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540711413 = 11376713049
BaseRepresentation
bin100000001110101…
…001100111110101
31101200102222121122
4200032221213311
52101410231123
6125353153325
716253654054
oct4016514765
91350388548
10540711413
11258243540
121310bb845
138803a6a8
1451b5239b
153270abc8
hex203a99f5

540711413 has 8 divisors (see below), whose sum is σ = 590068800. Its totient is φ = 491387680.

The previous prime is 540711407. The next prime is 540711433. The reversal of 540711413 is 314117045.

540711413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 540711413 - 24 = 540711397 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 (540711433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34913 + ... + 47961.

It is an arithmetic number, because the mean of its divisors is an integer number (73758600).

Almost surely, 2540711413 is an apocalyptic number.

It is an amenable number.

540711413 is a deficient number, since it is larger than the sum of its proper divisors (49357387).

540711413 is a wasteful number, since it uses less digits than its factorization.

540711413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16827.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 540711413 is about 23253.2022095883. The cubic root of 540711413 is about 814.6827339751.

Adding to 540711413 its reverse (314117045), we get a palindrome (854828458).

The spelling of 540711413 in words is "five hundred forty million, seven hundred eleven thousand, four hundred thirteen".

Divisors: 1 11 3767 13049 41437 143539 49155583 540711413