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5099860080 = 2432571735849
BaseRepresentation
bin1001011111111100…
…11011000001110000
3111011102021201211200
410233332123001300
540421031010310
62202015411200
7240244044510
oct45776330160
914142251750
105099860080
1121878133a7
12ba3b23b00
136337537b3
14365457840
151ecace9c0
hex12ff9b070

5099860080 has 240 divisors, whose sum is σ = 19690257600. Its totient is φ = 1158746112.

The previous prime is 5099860027. The next prime is 5099860093. The reversal of 5099860080 is 800689905.

5099860080 is a `hidden beast` number, since 509 + 9 + 8 + 60 + 0 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 868996 + ... + 874844.

It is an arithmetic number, because the mean of its divisors is an integer number (82042740).

Almost surely, 25099860080 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5099860080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9845128800).

5099860080 is an abundant number, since it is smaller than the sum of its proper divisors (14590397520).

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

5099860080 is a wasteful number, since it uses less digits than its factorization.

5099860080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6048 (or 6039 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 45.

The square root of 5099860080 is about 71413.3046427625. The cubic root of 5099860080 is about 1721.2848791194.

The spelling of 5099860080 in words is "five billion, ninety-nine million, eight hundred sixty thousand, eighty".