Search a number
-
+
13230323110 = 2510331280767
BaseRepresentation
bin11000101001001011…
…01011010110100110
31021011001012001101001
430110211223112212
5204043430314420
610024455423514
7645600614404
oct142445532646
937131161331
1013230323110
11567a199634
122692984b9a
13132b015074
148d71a2474
1552679ab0a
hex31496b5a6

13230323110 has 16 divisors (see below), whose sum is σ = 23837654016. Its totient is φ = 5287002048.

The previous prime is 13230323081. The next prime is 13230323111. The reversal of 13230323110 is 1132303231.

13230323110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13230323111) 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, 630054 + ... + 650713.

It is an arithmetic number, because the mean of its divisors is an integer number (1489853376).

Almost surely, 213230323110 is an apocalyptic number.

13230323110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13230323110 is a deficient number, since it is larger than the sum of its proper divisors (10607330906).

13230323110 is a wasteful number, since it uses less digits than its factorization.

13230323110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1281807.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 13230323110 its reverse (1132303231), we get a palindrome (14362626341).

The spelling of 13230323110 in words is "thirteen billion, two hundred thirty million, three hundred twenty-three thousand, one hundred ten".

Divisors: 1 2 5 10 1033 2066 5165 10330 1280767 2561534 6403835 12807670 1323032311 2646064622 6615161555 13230323110