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5184719036 = 227185168537
BaseRepresentation
bin1001101010000100…
…01000100010111100
3111101022222000102222
410311002020202330
541104242002121
62214250304512
7242324245640
oct46502104274
914338860388
105184719036
112220703172
121008428138
136481c56b3
14372826c20
152052930ab
hex1350888bc

5184719036 has 12 divisors (see below), whose sum is σ = 10369438128. Its totient is φ = 2222022432.

The previous prime is 5184719027. The next prime is 5184719053. The reversal of 5184719036 is 6309174815.

5184719036 is an admirable number.

It is a super-2 number, since 2×51847190362 = 53762622964521538592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92584241 + ... + 92584296.

It is an arithmetic number, because the mean of its divisors is an integer number (864119844).

Almost surely, 25184719036 is an apocalyptic number.

It is an amenable number.

5184719036 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5184719036 is a wasteful number, since it uses less digits than its factorization.

5184719036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185168548 (or 185168546 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 44.

The square root of 5184719036 is about 72004.9931324210. The cubic root of 5184719036 is about 1730.7794983673.

The spelling of 5184719036 in words is "five billion, one hundred eighty-four million, seven hundred nineteen thousand, thirty-six".

Divisors: 1 2 4 7 14 28 185168537 370337074 740674148 1296179759 2592359518 5184719036