Search a number
-
+
2132332223 = 7417429729
BaseRepresentation
bin111111100011000…
…1100111010111111
312111121100200220112
41333012030322333
513331334112343
6551331140235
7103561345010
oct17706147277
95447320815
102132332223
119a471183a
124b614467b
1327c9cb558
141632a5007
15c7302218
hex7f18cebf

2132332223 has 8 divisors (see below), whose sum is σ = 2496389280. Its totient is φ = 1783134720.

The previous prime is 2132332217. The next prime is 2132332249. The reversal of 2132332223 is 3222332312.

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

It is a cyclic number.

It is not a de Polignac number, because 2132332223 - 230 = 1058590399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132332283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3714578 + ... + 3715151.

It is an arithmetic number, because the mean of its divisors is an integer number (312048660).

Almost surely, 22132332223 is an apocalyptic number.

2132332223 is a deficient number, since it is larger than the sum of its proper divisors (364057057).

2132332223 is an equidigital number, since it uses as much as digits as its factorization.

2132332223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7429777.

The product of its digits is 2592, while the sum is 23.

The square root of 2132332223 is about 46177.1829262028. The cubic root of 2132332223 is about 1287.1177810092.

Adding to 2132332223 its reverse (3222332312), we get a palindrome (5354664535).

The spelling of 2132332223 in words is "two billion, one hundred thirty-two million, three hundred thirty-two thousand, two hundred twenty-three".

Divisors: 1 7 41 287 7429729 52008103 304618889 2132332223