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5095814805 = 325940312043
BaseRepresentation
bin1001011111011101…
…11111011010010101
3111011010200012202200
410233232333122111
540414012033210
62201352555113
7240164465634
oct45756773225
914133605680
105095814805
1121855000a4
12ba26b2a99
13632968443
14364ac351b
151ec5810c0
hex12fbbf695

5095814805 has 24 divisors (see below), whose sum is σ = 8834418528. Its totient is φ = 2717253216.

The previous prime is 5095814771. The next prime is 5095814807. The reversal of 5095814805 is 5084185905.

It is a happy number.

5095814805 is a `hidden beast` number, since 5 + 0 + 95 + 81 + 480 + 5 = 666.

It is not a de Polignac number, because 5095814805 - 231 = 2948331157 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5095814807) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 417114 + ... + 429156.

It is an arithmetic number, because the mean of its divisors is an integer number (368100772).

Almost surely, 25095814805 is an apocalyptic number.

It is an amenable number.

5095814805 is a deficient number, since it is larger than the sum of its proper divisors (3738603723).

5095814805 is a wasteful number, since it uses less digits than its factorization.

5095814805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21457 (or 21454 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 45.

The square root of 5095814805 is about 71384.9760453837. The cubic root of 5095814805 is about 1720.8296435863.

The spelling of 5095814805 in words is "five billion, ninety-five million, eight hundred fourteen thousand, eight hundred five".

Divisors: 1 3 5 9 15 45 9403 12043 28209 36129 47015 60215 84627 108387 141045 180645 423135 541935 113240329 339720987 566201645 1019162961 1698604935 5095814805