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5086438895 = 54817211187
BaseRepresentation
bin1001011110010110…
…01110010111101111
3111010111000212102202
410233023032113233
540404112021040
62200420012115
7240022005626
oct45713162757
914114025382
105086438895
11218018690a
12b9b53103b
13630a34975
143637626bd
151eb82d015
hex12f2ce5ef

5086438895 has 8 divisors (see below), whose sum is σ = 6105022704. Its totient is φ = 4068287104.

The previous prime is 5086438883. The next prime is 5086438901. The reversal of 5086438895 is 5988346805.

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 5086438895 - 26 = 5086438831 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5086438895.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81509 + ... + 129678.

It is an arithmetic number, because the mean of its divisors is an integer number (763127838).

Almost surely, 25086438895 is an apocalyptic number.

5086438895 is a deficient number, since it is larger than the sum of its proper divisors (1018583809).

5086438895 is a wasteful number, since it uses less digits than its factorization.

5086438895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216009.

The product of its (nonzero) digits is 8294400, while the sum is 56.

The square root of 5086438895 is about 71319.2743583388. The cubic root of 5086438895 is about 1719.7735972732.

The spelling of 5086438895 in words is "five billion, eighty-six million, four hundred thirty-eight thousand, eight hundred ninety-five".

Divisors: 1 5 4817 24085 211187 1055935 1017287779 5086438895