Base | Representation |
---|---|
bin | 11000110010111010… |
… | …10111100101111110 |
3 | 1021100201221020122222 |
4 | 30121131113211332 |
5 | 204230334443402 |
6 | 10040535005342 |
7 | 650612253206 |
oct | 143135274576 |
9 | 37321836588 |
10 | 13312031102 |
11 | 5711326aa7 |
12 | 26b6209852 |
13 | 1341c229a6 |
14 | 903d91406 |
15 | 52da3a7a2 |
hex | 31975797e |
13312031102 has 8 divisors (see below), whose sum is σ = 19972534176. Its totient is φ = 6654519712.
The previous prime is 13312031093. The next prime is 13312031119. The reversal of 13312031102 is 20113021331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 736763 + ... + 754614.
It is an arithmetic number, because the mean of its divisors is an integer number (2496566772).
Almost surely, 213312031102 is an apocalyptic number.
13312031102 is a deficient number, since it is larger than the sum of its proper divisors (6660503074).
13312031102 is a wasteful number, since it uses less digits than its factorization.
13312031102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1495842.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 13312031102 its reverse (20113021331), we get a palindrome (33425052433).
The spelling of 13312031102 in words is "thirteen billion, three hundred twelve million, thirty-one thousand, one hundred two".
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