Base | Representation |
---|---|
bin | 1100000110111100000001… |
… | …1000101000000010001110 |
3 | 1202010202000221200100110112 |
4 | 3001233000120220002032 |
5 | 3221111200310044324 |
6 | 44152020542240022 |
7 | 2542566522102635 |
oct | 301570030500216 |
9 | 52122027610415 |
10 | 13313331331214 |
11 | 42731745054a2 |
12 | 15b0267886012 |
13 | 757598706695 |
14 | 34052390051c |
15 | 18149c3e4c0e |
hex | c1bc062808e |
13313331331214 has 4 divisors (see below), whose sum is σ = 19969996996824. Its totient is φ = 6656665665606.
The previous prime is 13313331331187. The next prime is 13313331331219. The reversal of 13313331331214 is 41213313331331.
It is a semiprime because it is the product of two primes.
It is a super-2 number, since 2×133133313312142 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13313331331219) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3328332832802 + ... + 3328332832805.
It is an arithmetic number, because the mean of its divisors is an integer number (4992499249206).
Almost surely, 213313331331214 is an apocalyptic number.
13313331331214 is a deficient number, since it is larger than the sum of its proper divisors (6656665665610).
13313331331214 is an equidigital number, since it uses as much as digits as its factorization.
13313331331214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6656665665609.
The product of its digits is 17496, while the sum is 32.
Adding to 13313331331214 its reverse (41213313331331), we get a palindrome (54526644662545).
The spelling of 13313331331214 in words is "thirteen trillion, three hundred thirteen billion, three hundred thirty-one million, three hundred thirty-one thousand, two hundred fourteen".
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