Search a number
-
+
2023331133 = 31933494527
BaseRepresentation
bin111100010011001…
…1001010100111101
312020000020212112010
41320212121110331
513120433044013
6532435001433
7101066013405
oct17046312475
95200225463
102023331133
1194913269a
12485739279
13263255a75
14152a0d805
15bc9707c3
hex7899953d

2023331133 has 8 divisors (see below), whose sum is σ = 2711753728. Its totient is φ = 1341897984.

The previous prime is 2023331119. The next prime is 2023331171. The reversal of 2023331133 is 3311333202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2023331133 - 26 = 2023331069 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 (2023331533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1746685 + ... + 1747842.

It is an arithmetic number, because the mean of its divisors is an integer number (338969216).

Almost surely, 22023331133 is an apocalyptic number.

It is an amenable number.

2023331133 is a deficient number, since it is larger than the sum of its proper divisors (688422595).

2023331133 is a wasteful number, since it uses less digits than its factorization.

2023331133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3494723.

The product of its (nonzero) digits is 972, while the sum is 21.

The square root of 2023331133 is about 44981.4532112959. The cubic root of 2023331133 is about 1264.8013525711.

Adding to 2023331133 its reverse (3311333202), we get a palindrome (5334664335).

The spelling of 2023331133 in words is "two billion, twenty-three million, three hundred thirty-one thousand, one hundred thirty-three".

Divisors: 1 3 193 579 3494527 10483581 674443711 2023331133