Base | Representation |
---|---|
bin | 11000011001111001… |
… | …11011110101110110 |
3 | 1020211010002211120021 |
4 | 30030330323311312 |
5 | 203313130432410 |
6 | 10004041355354 |
7 | 642453611215 |
oct | 141474736566 |
9 | 36733084507 |
10 | 13102202230 |
11 | 5613940507 |
12 | 2657a98b5a |
13 | 130a6069b0 |
14 | 8c417107c |
15 | 51a3ddeda |
hex | 30cf3bd76 |
13102202230 has 16 divisors (see below), whose sum is σ = 25398115344. Its totient is φ = 4837736160.
The previous prime is 13102202227. The next prime is 13102202237. The reversal of 13102202230 is 3220220131.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13102202237) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50392956 + ... + 50393215.
It is an arithmetic number, because the mean of its divisors is an integer number (1587382209).
Almost surely, 213102202230 is an apocalyptic number.
13102202230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13102202230 is a deficient number, since it is larger than the sum of its proper divisors (12295913114).
13102202230 is a wasteful number, since it uses less digits than its factorization.
13102202230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 100786191.
The product of its (nonzero) digits is 144, while the sum is 16.
Adding to 13102202230 its reverse (3220220131), we get a palindrome (16322422361).
The spelling of 13102202230 in words is "thirteen billion, one hundred two million, two hundred two thousand, two hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •