Search a number
-
+
5324880384 = 2935127337
BaseRepresentation
bin1001111010110001…
…10011101000000000
3111202002200221200000
410331120303220000
541401132133014
62240214400000
7245645510415
oct47530635000
914662627600
105324880384
11229283549a
121047360000
1366b25b2c5
143872b010c
1521272c509
hex13d633a00

5324880384 has 240 divisors, whose sum is σ = 16110302208. Its totient is φ = 1755758592.

The previous prime is 5324880383. The next prime is 5324880389. The reversal of 5324880384 is 4830884235.

5324880384 is a `hidden beast` number, since 532 + 4 + 8 + 80 + 38 + 4 = 666.

It is a super-2 number, since 2×53248803842 = 56708702207815974912, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5324880383) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15800664 + ... + 15801000.

Almost surely, 25324880384 is an apocalyptic number.

5324880384 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5324880384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8055151104).

5324880384 is an abundant number, since it is smaller than the sum of its proper divisors (10785421824).

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

5324880384 is an equidigital number, since it uses as much as digits as its factorization.

5324880384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497 (or 469 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 45.

The square root of 5324880384 is about 72971.7779967023. Note that the first 3 decimals coincide. The cubic root of 5324880384 is about 1746.2373999655.

The spelling of 5324880384 in words is "five billion, three hundred twenty-four million, eight hundred eighty thousand, three hundred eighty-four".