Search a number
-
+
10233210211 = 72668754779
BaseRepresentation
bin10011000011111001…
…00110010101100011
3222102011120221101121
421201330212111203
5131424200211321
64411233113111
7511405565050
oct114174462543
928364527347
1010233210211
114381420324
121b970b8797
13c71101993
146d110c027
153ed5c7441
hex261f26563

10233210211 has 8 divisors (see below), whose sum is σ = 11695749120. Its totient is φ = 8770834248.

The previous prime is 10233210203. The next prime is 10233210223. The reversal of 10233210211 is 11201233201.

10233210211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10233210211 - 23 = 10233210203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10233210511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159420 + ... + 214198.

It is an arithmetic number, because the mean of its divisors is an integer number (1461968640).

Almost surely, 210233210211 is an apocalyptic number.

10233210211 is a deficient number, since it is larger than the sum of its proper divisors (1462538909).

10233210211 is an equidigital number, since it uses as much as digits as its factorization.

10233210211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81473.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10233210211 its reverse (11201233201), we get a palindrome (21434443412).

The spelling of 10233210211 in words is "ten billion, two hundred thirty-three million, two hundred ten thousand, two hundred eleven".

Divisors: 1 7 26687 54779 186809 383453 1461887173 10233210211