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5108269824 = 283272347293
BaseRepresentation
bin1001100000111101…
…00000001100000000
3111012000002222211200
410300132200030000
540430204113244
62202515541200
7240405401640
oct46036401400
914160088750
105108269824
1121915377a9
12ba68ba800
13635409588
14366606520
151ed6e1669
hex1307a0300

5108269824 has 432 divisors, whose sum is σ = 17999235072. Its totient is φ = 1361682432.

The previous prime is 5108269823. The next prime is 5108269843. The reversal of 5108269824 is 4289628015.

5108269824 is a `hidden beast` number, since 510 + 8 + 26 + 98 + 24 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 5108269824.

It is not an unprimeable number, because it can be changed into a prime (5108269823) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17434222 + ... + 17434514.

It is an arithmetic number, because the mean of its divisors is an integer number (41664896).

Almost surely, 25108269824 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 5108269824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8999617536).

5108269824 is an abundant number, since it is smaller than the sum of its proper divisors (12890965248).

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

5108269824 is a wasteful number, since it uses less digits than its factorization.

5108269824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392 (or 375 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 5108269824 is about 71472.1611818196. The cubic root of 5108269824 is about 1722.2305008576.

The spelling of 5108269824 in words is "five billion, one hundred eight million, two hundred sixty-nine thousand, eight hundred twenty-four".