Search a number
-
+
233213200201 = 474961982983
BaseRepresentation
bin1101100100110010010…
…1110000011101001001
3211021222000210001220101
43121030211300131021
512310110034401301
6255045304125401
722564145331322
oct3311445603511
9737860701811
10233213200201
118a9a5854093
1239246766861
1318cb82c5167
14b40518d449
1560ee207701
hex364c970749

233213200201 has 4 divisors (see below), whose sum is σ = 238175183232. Its totient is φ = 228251217172.

The previous prime is 233213200193. The next prime is 233213200223. The reversal of 233213200201 is 102002312332.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 233213200201 - 23 = 233213200193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233213200301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2480991445 + ... + 2480991538.

It is an arithmetic number, because the mean of its divisors is an integer number (59543795808).

Almost surely, 2233213200201 is an apocalyptic number.

It is an amenable number.

233213200201 is a deficient number, since it is larger than the sum of its proper divisors (4961983031).

233213200201 is an equidigital number, since it uses as much as digits as its factorization.

233213200201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4961983030.

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

Adding to 233213200201 its reverse (102002312332), we get a palindrome (335215512533).

The spelling of 233213200201 in words is "two hundred thirty-three billion, two hundred thirteen million, two hundred thousand, two hundred one".

Divisors: 1 47 4961982983 233213200201