Base | Representation |
---|---|
bin | 11000101001001011… |
… | …01101110010111000 |
3 | 1021011001012120002111 |
4 | 30110211231302320 |
5 | 204043431124422 |
6 | 10024455542104 |
7 | 645600655513 |
oct | 142445556270 |
9 | 37131176074 |
10 | 13230333112 |
11 | 567a1a60a7 |
12 | 269298a934 |
13 | 132b019799 |
14 | 8d71a5d7a |
15 | 52679da77 |
hex | 31496dcb8 |
13230333112 has 8 divisors (see below), whose sum is σ = 24806874600. Its totient is φ = 6615166552.
The previous prime is 13230333059. The next prime is 13230333119. The reversal of 13230333112 is 21133303231.
13230333112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13230333119) 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 as a sum of consecutive naturals, namely, 826895812 + ... + 826895827.
It is an arithmetic number, because the mean of its divisors is an integer number (3100859325).
Almost surely, 213230333112 is an apocalyptic number.
It is an amenable number.
13230333112 is a deficient number, since it is larger than the sum of its proper divisors (11576541488).
13230333112 is a wasteful number, since it uses less digits than its factorization.
13230333112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1653791645 (or 1653791641 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 22.
Adding to 13230333112 its reverse (21133303231), we get a palindrome (34363636343).
The spelling of 13230333112 in words is "thirteen billion, two hundred thirty million, three hundred thirty-three thousand, one hundred twelve".
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