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540613106 = 21159416497
BaseRepresentation
bin100000001110010…
…001100111110010
31101200020222202122
4200032101213302
52101344104411
6125351114242
716253064335
oct4016214762
91350228678
10540613106
112581866a0
12131072982
1388004a17
1451b2861c
15326db9db
hex203919f2

540613106 has 16 divisors (see below), whose sum is σ = 899635680. Its totient is φ = 241567680.

The previous prime is 540613081. The next prime is 540613111. The reversal of 540613106 is 601316045.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206951 + ... + 209546.

It is an arithmetic number, because the mean of its divisors is an integer number (56227230).

Almost surely, 2540613106 is an apocalyptic number.

540613106 is a deficient number, since it is larger than the sum of its proper divisors (359022574).

540613106 is a wasteful number, since it uses less digits than its factorization.

540613106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416569.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 540613106 is about 23251.0882756055. The cubic root of 540613106 is about 814.6333583638.

The spelling of 540613106 in words is "five hundred forty million, six hundred thirteen thousand, one hundred six".

Divisors: 1 2 11 22 59 118 649 1298 416497 832994 4581467 9162934 24573323 49146646 270306553 540613106