Search a number
-
+
5243150016 = 26321319137269
BaseRepresentation
bin1001110001000010…
…00001111011000000
3111112101220121200100
410320201001323000
541214221300031
62224134522400
7243634016436
oct47041017300
914471817610
105243150016
112250692235
121023b06400
13657343440
1437a4b6d56
1520a485de6
hex138841ec0

5243150016 has 336 divisors, whose sum is σ = 17224552800. Its totient is φ = 1511571456.

The previous prime is 5243149999. The next prime is 5243150023. The reversal of 5243150016 is 6100513425.

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, 19491130 + ... + 19491398.

It is an arithmetic number, because the mean of its divisors is an integer number (51263550).

Almost surely, 25243150016 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 5243150016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8612276400).

5243150016 is an abundant number, since it is smaller than the sum of its proper divisors (11981402784).

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

5243150016 is a wasteful number, since it uses less digits than its factorization.

5243150016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456 (or 443 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 5243150016 is about 72409.5989216899. The cubic root of 5243150016 is about 1737.2570973586.

The spelling of 5243150016 in words is "five billion, two hundred forty-three million, one hundred fifty thousand, sixteen".