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5340808079 = 71173434813
BaseRepresentation
bin1001111100101011…
…00100001110001111
3111210012200011100122
410332111210032033
541414221324304
62241544015155
7246231056015
oct47625441617
914705604318
105340808079
1122a0824182
1210507614bb
13671646c89
143894588b5
15213d269be
hex13e56438f

5340808079 has 8 divisors (see below), whose sum is σ = 5447349792. Its totient is φ = 5235136480.

The previous prime is 5340808073. The next prime is 5340808093. The reversal of 5340808079 is 9708080435.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5340808079 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 (5340808073) 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, 205124 + ... + 229689.

It is an arithmetic number, because the mean of its divisors is an integer number (680918724).

Almost surely, 25340808079 is an apocalyptic number.

5340808079 is a deficient number, since it is larger than the sum of its proper divisors (106541713).

5340808079 is a wasteful number, since it uses less digits than its factorization.

5340808079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435057.

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 5340808079 is about 73080.8325007317. The cubic root of 5340808079 is about 1747.9767724267.

The spelling of 5340808079 in words is "five billion, three hundred forty million, eight hundred eight thousand, seventy-nine".

Divisors: 1 71 173 12283 434813 30871723 75222649 5340808079