Search a number
-
+
132210233 = 23149173223
BaseRepresentation
bin1111110000101…
…01111000111001
3100012202222100022
413320111320321
5232321211413
621041420225
73163524401
oct770257071
9305688308
10132210233
11686a1561
123833a675
132151080c
14137b7801
15b918608
hex7e15e39

132210233 has 16 divisors (see below), whose sum is σ = 140313600. Its totient is φ = 124327104.

The previous prime is 132210181. The next prime is 132210263. The reversal of 132210233 is 332012231.

It is a cyclic number.

It is not a de Polignac number, because 132210233 - 216 = 132144697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132210263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 592760 + ... + 592982.

It is an arithmetic number, because the mean of its divisors is an integer number (8769600).

Almost surely, 2132210233 is an apocalyptic number.

It is an amenable number.

132210233 is a deficient number, since it is larger than the sum of its proper divisors (8103367).

132210233 is a wasteful number, since it uses less digits than its factorization.

132210233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568.

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

The square root of 132210233 is about 11498.2708700048. The cubic root of 132210233 is about 509.4345045619.

Adding to 132210233 its reverse (332012231), we get a palindrome (464222464).

The spelling of 132210233 in words is "one hundred thirty-two million, two hundred ten thousand, two hundred thirty-three".

Divisors: 1 23 149 173 223 3427 3979 5129 25777 33227 38579 592871 764221 887317 5748271 132210233