Search a number
-
+
233488341 = 32232274969
BaseRepresentation
bin11011110101010…
…11111111010101
3121021100102210100
431322223333111
5434233111331
635100244313
75533422012
oct1572537725
9537312710
10233488341
1110a886279
1266240699
13394b0ca8
142301c709
1515771ae6
hexdeabfd5

233488341 has 24 divisors (see below), whose sum is σ = 353545920. Its totient is φ = 148205376.

The previous prime is 233488337. The next prime is 233488349. The reversal of 233488341 is 143884332.

It is a happy number.

233488341 is a `hidden beast` number, since 233 + 4 + 88 + 341 = 666.

It is not a de Polignac number, because 233488341 - 22 = 233488337 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 233488296 and 233488305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233488349) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44505 + ... + 49473.

It is an arithmetic number, because the mean of its divisors is an integer number (14731080).

Almost surely, 2233488341 is an apocalyptic number.

It is an amenable number.

233488341 is a deficient number, since it is larger than the sum of its proper divisors (120057579).

233488341 is a wasteful number, since it uses less digits than its factorization.

233488341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5225 (or 5222 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

The square root of 233488341 is about 15280.3252910401. The cubic root of 233488341 is about 615.7745466133.

The spelling of 233488341 in words is "two hundred thirty-three million, four hundred eighty-eight thousand, three hundred forty-one".

Divisors: 1 3 9 23 69 207 227 681 2043 4969 5221 14907 15663 44721 46989 114287 342861 1028583 1127963 3383889 10151667 25943149 77829447 233488341