Search a number
-
+
5243103360 = 273251183997
BaseRepresentation
bin1001110001000001…
…10110100010000000
3111112101211020200100
410320200312202000
541214213301420
62224133522400
7243633433425
oct47040664200
914471736610
105243103360
112250660180
121023aa3400
13657328131
1437a4a3d4c
1520a477190
hex138836880

5243103360 has 384 divisors, whose sum is σ = 20009021760. Its totient is φ = 1254481920.

The previous prime is 5243103319. The next prime is 5243103379. The reversal of 5243103360 is 633013425.

It is a happy number.

5243103360 is a `hidden beast` number, since 524 + 3 + 103 + 36 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5258382 + ... + 5259378.

Almost surely, 25243103360 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 5243103360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10004510880).

5243103360 is an abundant number, since it is smaller than the sum of its proper divisors (14765918400).

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

5243103360 is a wasteful number, since it uses less digits than its factorization.

5243103360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1116 (or 1101 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 5243103360 is about 72409.2767537420. The cubic root of 5243103360 is about 1737.2519443680.

Adding to 5243103360 its reverse (633013425), we get a palindrome (5876116785).

The spelling of 5243103360 in words is "five billion, two hundred forty-three million, one hundred three thousand, three hundred sixty".