Search a number
-
+
32022233011 = 40077991573
BaseRepresentation
bin11101110100101011…
…000111111110110011
310001122200110222120001
4131310223013332303
51011040142424021
622413311330431
72212353326626
oct356453077663
9101580428501
1032022233011
111264279668a
126258220a17
133034325092
14179ac4ddbd
15c7642e091
hex774ac7fb3

32022233011 has 4 divisors (see below), whose sum is σ = 32030228592. Its totient is φ = 32014237432.

The previous prime is 32022232997. The next prime is 32022233027. The reversal of 32022233011 is 11033222023.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11033222023 = 33409330247.

It is a cyclic number.

It is not a de Polignac number, because 32022233011 - 29 = 32022232499 is a prime.

It is a super-2 number, since 2×320222330112 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32022233011.

It is not an unprimeable number, because it can be changed into a prime (32022233051) 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, 3991780 + ... + 3999793.

It is an arithmetic number, because the mean of its divisors is an integer number (8007557148).

Almost surely, 232022233011 is an apocalyptic number.

32022233011 is a deficient number, since it is larger than the sum of its proper divisors (7995581).

32022233011 is an equidigital number, since it uses as much as digits as its factorization.

32022233011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7995580.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 32022233011 its reverse (11033222023), we get a palindrome (43055455034).

The spelling of 32022233011 in words is "thirty-two billion, twenty-two million, two hundred thirty-three thousand, eleven".

Divisors: 1 4007 7991573 32022233011