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5164058878 = 211234729949
BaseRepresentation
bin1001100111100110…
…10100100011111110
3111022220002101000221
410303303110203332
541033444341003
62212231411554
7241653530146
oct46363244376
914286071027
105164058878
11220aa81960
121001523bba
13643b40954
1436dba9926
152035617bd
hex133cd48fe

5164058878 has 8 divisors (see below), whose sum is σ = 8450278200. Its totient is φ = 2347299480.

The previous prime is 5164058863. The next prime is 5164058881. The reversal of 5164058878 is 8788504615.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117364953 + ... + 117364996.

It is an arithmetic number, because the mean of its divisors is an integer number (1056284775).

Almost surely, 25164058878 is an apocalyptic number.

5164058878 is a deficient number, since it is larger than the sum of its proper divisors (3286219322).

5164058878 is a wasteful number, since it uses less digits than its factorization.

5164058878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234729962.

The product of its (nonzero) digits is 2150400, while the sum is 52.

The square root of 5164058878 is about 71861.3865577335. The cubic root of 5164058878 is about 1728.4774912781.

The spelling of 5164058878 in words is "five billion, one hundred sixty-four million, fifty-eight thousand, eight hundred seventy-eight".

Divisors: 1 2 11 22 234729949 469459898 2582029439 5164058878