Search a number
-
+
5105506600 = 235247543139
BaseRepresentation
bin1001100000100111…
…11101100100101000
3111011210220121102001
410300103331210220
540424002202400
62202340420344
7240343042615
oct46023754450
914153817361
105105506600
11218aa1a747
12ba59a76b4
1363497c92c
143660c750c
151ed347a6a
hex1304fd928

5105506600 has 48 divisors (see below), whose sum is σ = 12122884800. Its totient is φ = 1998747840.

The previous prime is 5105506547. The next prime is 5105506603. The reversal of 5105506600 is 66055015.

It is not an unprimeable number, because it can be changed into a prime (5105506603) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 262170 + ... + 280969.

It is an arithmetic number, because the mean of its divisors is an integer number (252560100).

Almost surely, 25105506600 is an apocalyptic number.

5105506600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5105506600 is an abundant number, since it is smaller than the sum of its proper divisors (7017378200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5105506600 is a wasteful number, since it uses less digits than its factorization.

5105506600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543202 (or 543193 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 5105506600 is about 71452.8277956863. The cubic root of 5105506600 is about 1721.9199086116.

The spelling of 5105506600 in words is "five billion, one hundred five million, five hundred six thousand, six hundred".

Divisors: 1 2 4 5 8 10 20 25 40 47 50 94 100 188 200 235 376 470 940 1175 1880 2350 4700 9400 543139 1086278 2172556 2715695 4345112 5431390 10862780 13578475 21725560 25527533 27156950 51055066 54313900 102110132 108627800 127637665 204220264 255275330 510550660 638188325 1021101320 1276376650 2552753300 5105506600