Base | Representation |
---|---|
bin | 11000100111001000… |
… | …10110111110110110 |
3 | 1021002211222010022021 |
4 | 30103210112332312 |
5 | 204030034402220 |
6 | 10023044423354 |
7 | 645302230612 |
oct | 142344267666 |
9 | 37084863267 |
10 | 13213200310 |
11 | 5670563a62 |
12 | 26890a7b5a |
13 | 13275cb42b |
14 | 8d4bc6342 |
15 | 5250174aa |
hex | 313916fb6 |
13213200310 has 32 divisors (see below), whose sum is σ = 24847300800. Its totient is φ = 5049483648.
The previous prime is 13213200283. The next prime is 13213200317. The reversal of 13213200310 is 1300231231.
It is a super-2 number, since 2×132132003102 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13213200317) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162516 + ... + 229864.
It is an arithmetic number, because the mean of its divisors is an integer number (776478150).
Almost surely, 213213200310 is an apocalyptic number.
13213200310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13213200310 is a deficient number, since it is larger than the sum of its proper divisors (11634100490).
13213200310 is a wasteful number, since it uses less digits than its factorization.
13213200310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68232.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 13213200310 its reverse (1300231231), we get a palindrome (14513431541).
The spelling of 13213200310 in words is "thirteen billion, two hundred thirteen million, two hundred thousand, three hundred ten".
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