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5806666084 = 2211471126551
BaseRepresentation
bin1010110100001101…
…01011000101100100
3112222200021012101211
411122012223011210
543343001303314
62400105001204
7263615563432
oct53206530544
915880235354
105806666084
11250a79119a
121160783204
137170069bb
143d1283d52
1523eb989c4
hex15a1ab164

5806666084 has 12 divisors (see below), whose sum is σ = 10162631808. Its totient is φ = 2903057000.

The previous prime is 5806666051. The next prime is 5806666127. The reversal of 5806666084 is 4806666085.

It is a happy number.

It is a super-4 number, since 4×58066660844 (a number of 40 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17392 + ... + 109159.

It is an arithmetic number, because the mean of its divisors is an integer number (846885984).

Almost surely, 25806666084 is an apocalyptic number.

It is an amenable number.

5806666084 is a deficient number, since it is larger than the sum of its proper divisors (4355965724).

5806666084 is a wasteful number, since it uses less digits than its factorization.

5806666084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138026 (or 138024 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 49.

The square root of 5806666084 is about 76201.4834763733. The cubic root of 5806666084 is about 1797.3898469267.

Subtracting from 5806666084 its reverse (4806666085), we obtain a palindrome (999999999).

The spelling of 5806666084 in words is "five billion, eight hundred six million, six hundred sixty-six thousand, eighty-four".

Divisors: 1 2 4 11471 22942 45884 126551 253102 506204 1451666521 2903333042 5806666084