Base | Representation |
---|---|
bin | 1100000000010111000001… |
… | …1110010101110011011110 |
3 | 1201201221100002202020012022 |
4 | 3000011300132111303132 |
5 | 3212233224301034210 |
6 | 44024051033340142 |
7 | 2531456162312306 |
oct | 300056036256336 |
9 | 51657302666168 |
10 | 13200321502430 |
11 | 422a2523a1487 |
12 | 1592388b67652 |
13 | 749a287935ca |
14 | 338c82ab6606 |
15 | 17d585e66155 |
hex | c0170795cde |
13200321502430 has 16 divisors (see below), whose sum is σ = 23767996988304. Its totient is φ = 5278480093440.
The previous prime is 13200321502411. The next prime is 13200321502447. The reversal of 13200321502430 is 3420512300231.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 13200321502430.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206029811 + ... + 206093870.
It is an arithmetic number, because the mean of its divisors is an integer number (1485499811769).
Almost surely, 213200321502430 is an apocalyptic number.
13200321502430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13200321502430 is a deficient number, since it is larger than the sum of its proper divisors (10567675485874).
13200321502430 is a wasteful number, since it uses less digits than its factorization.
13200321502430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 412126891.
The product of its (nonzero) digits is 4320, while the sum is 26.
Adding to 13200321502430 its reverse (3420512300231), we get a palindrome (16620833802661).
The spelling of 13200321502430 in words is "thirteen trillion, two hundred billion, three hundred twenty-one million, five hundred two thousand, four hundred thirty".
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