Search a number
-
+
10233261652 = 228928745117
BaseRepresentation
bin10011000011111001…
…10010111001010100
3222102011200112221211
421201330302321110
5131424203333102
64411234151204
7511406201035
oct114174627124
928364615854
1010233261652
114381455a39
121b97122504
13c7111c213
146d1122a8c
153ed5d77d7
hex261f32e54

10233261652 has 12 divisors (see below), whose sum is σ = 18109424340. Its totient is φ = 5059140416.

The previous prime is 10233261641. The next prime is 10233261653. The reversal of 10233261652 is 25616233201.

It is a happy number.

10233261652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3383050896 + 6850210756 = 58164^2 + 82766^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10233261653) 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 3 ways as a sum of consecutive naturals, for example, 14372203 + ... + 14372914.

It is an arithmetic number, because the mean of its divisors is an integer number (1509118695).

Almost surely, 210233261652 is an apocalyptic number.

It is an amenable number.

10233261652 is a deficient number, since it is larger than the sum of its proper divisors (7876162688).

10233261652 is a wasteful number, since it uses less digits than its factorization.

10233261652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28745210 (or 28745208 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 10233261652 its reverse (25616233201), we get a palindrome (35849494853).

The spelling of 10233261652 in words is "ten billion, two hundred thirty-three million, two hundred sixty-one thousand, six hundred fifty-two".

Divisors: 1 2 4 89 178 356 28745117 57490234 114980468 2558315413 5116630826 10233261652