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5827668979 = 113747304651
BaseRepresentation
bin1010110110101101…
…10010101111110011
3120001010210020221211
411123112302233303
543413340401404
62402135100551
7264262240366
oct53326625763
916033706854
105827668979
112520626a60
121167811757
1371b47b752
143d3d900dd
15241946b04
hex15b5b2bf3

5827668979 has 16 divisors (see below), whose sum is σ = 6668222976. Its totient is φ = 5045004000.

The previous prime is 5827668941. The next prime is 5827668983. The reversal of 5827668979 is 9798667285.

It is a cyclic number.

It is not a de Polignac number, because 5827668979 - 27 = 5827668851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5827668479) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133197 + ... + 171454.

It is an arithmetic number, because the mean of its divisors is an integer number (416763936).

Almost surely, 25827668979 is an apocalyptic number.

5827668979 is a deficient number, since it is larger than the sum of its proper divisors (840553997).

5827668979 is a wasteful number, since it uses less digits than its factorization.

5827668979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304746.

The product of its digits is 91445760, while the sum is 67.

The square root of 5827668979 is about 76339.1706727287. The cubic root of 5827668979 is about 1799.5543113623.

The spelling of 5827668979 in words is "five billion, eight hundred twenty-seven million, six hundred sixty-eight thousand, nine hundred seventy-nine".

Divisors: 1 11 37 47 407 517 1739 19129 304651 3351161 11272087 14318597 123992957 157504567 529788089 5827668979