Search a number
-
+
5133200311 = 28318138517
BaseRepresentation
bin1001100011111011…
…00110101110110111
3111020202000121001001
410301331212232313
541003044402221
62205210144131
7241130324401
oct46175465667
914222017031
105133200311
1121a4615408
12bb3122047
1363a627c45
14369a55b71
152009b8391
hex131f66bb7

5133200311 has 4 divisors (see below), whose sum is σ = 5151339112. Its totient is φ = 5115061512.

The previous prime is 5133200279. The next prime is 5133200351. The reversal of 5133200311 is 1130023315.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5133200311 - 25 = 5133200279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5133200351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9068976 + ... + 9069541.

It is an arithmetic number, because the mean of its divisors is an integer number (1287834778).

Almost surely, 25133200311 is an apocalyptic number.

5133200311 is a deficient number, since it is larger than the sum of its proper divisors (18138801).

5133200311 is a wasteful number, since it uses less digits than its factorization.

5133200311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18138800.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 5133200311 is about 71646.3558808122. The cubic root of 5133200311 is about 1725.0276896486.

Adding to 5133200311 its reverse (1130023315), we get a palindrome (6263223626).

The spelling of 5133200311 in words is "five billion, one hundred thirty-three million, two hundred thousand, three hundred eleven".

Divisors: 1 283 18138517 5133200311