Search a number
-
+
133034141263 = 231701574163
BaseRepresentation
bin111101111100101110…
…0111110011001001111
3110201101101012120222011
41323321130332121033
54134423220010023
6141040503202051
712416465354152
oct1737134763117
9421341176864
10133034141263
11514683393a1
1221948a46327
13c711680caa
14662043bc99
1536d93ed50d
hex1ef973e64f

133034141263 has 4 divisors (see below), whose sum is σ = 133034947128. Its totient is φ = 133033335400.

The previous prime is 133034141213. The next prime is 133034141287. The reversal of 133034141263 is 362141430331.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 362141430331 = 479756036389.

It is a cyclic number.

It is not a de Polignac number, because 133034141263 - 221 = 133032044111 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 (133034141213) 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, 55381 + ... + 518782.

It is an arithmetic number, because the mean of its divisors is an integer number (33258736782).

Almost surely, 2133034141263 is an apocalyptic number.

133034141263 is a deficient number, since it is larger than the sum of its proper divisors (805865).

133034141263 is an equidigital number, since it uses as much as digits as its factorization.

133034141263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805864.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 133034141263 its reverse (362141430331), we get a palindrome (495175571594).

The spelling of 133034141263 in words is "one hundred thirty-three billion, thirty-four million, one hundred forty-one thousand, two hundred sixty-three".

Divisors: 1 231701 574163 133034141263