Base | Representation |
---|---|
bin | 11000110101000101… |
… | …10011011010110101 |
3 | 1021102000011222222211 |
4 | 30122202303122311 |
5 | 204300014424023 |
6 | 10042425053421 |
7 | 651223053046 |
oct | 143242633265 |
9 | 37360158884 |
10 | 13330233013 |
11 | 57206293a9 |
12 | 2700327271 |
13 | 1345926856 |
14 | 90656c8cd |
15 | 530433a0d |
hex | 31a8b36b5 |
13330233013 has 8 divisors (see below), whose sum is σ = 13633090560. Its totient is φ = 13028177040.
The previous prime is 13330232989. The next prime is 13330233029. The reversal of 13330233013 is 31033203331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13330233013 - 221 = 13328135861 is a prime.
It is a super-2 number, since 2×133302330132 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13330233083) 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, 166693 + ... + 233338.
It is an arithmetic number, because the mean of its divisors is an integer number (1704136320).
Almost surely, 213330233013 is an apocalyptic number.
It is an amenable number.
13330233013 is a deficient number, since it is larger than the sum of its proper divisors (302857547).
13330233013 is an equidigital number, since it uses as much as digits as its factorization.
13330233013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 400787.
The product of its (nonzero) digits is 1458, while the sum is 22.
Adding to 13330233013 its reverse (31033203331), we get a palindrome (44363436344).
The spelling of 13330233013 in words is "thirteen billion, three hundred thirty million, two hundred thirty-three thousand, thirteen".
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