Search a number
-
+
10133020223 = 83122084581
BaseRepresentation
bin10010110111111100…
…11001111000111111
3222011012001202120022
421123332121320333
5131223023121343
64353253442355
7506051152004
oct113376317077
928135052508
1010133020223
11432a90a087
121b696403bb
13c56422871
146c1aab8ab
153e48d6568
hex25bf99e3f

10133020223 has 4 divisors (see below), whose sum is σ = 10255104888. Its totient is φ = 10010935560.

The previous prime is 10133020159. The next prime is 10133020243. The reversal of 10133020223 is 32202033101.

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 10133020223 - 26 = 10133020159 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 (10133020243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61042208 + ... + 61042373.

It is an arithmetic number, because the mean of its divisors is an integer number (2563776222).

Almost surely, 210133020223 is an apocalyptic number.

10133020223 is a deficient number, since it is larger than the sum of its proper divisors (122084665).

10133020223 is an equidigital number, since it uses as much as digits as its factorization.

10133020223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122084664.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 10133020223 its reverse (32202033101), we get a palindrome (42335053324).

The spelling of 10133020223 in words is "ten billion, one hundred thirty-three million, twenty thousand, two hundred twenty-three".

Divisors: 1 83 122084581 10133020223