Base | Representation |
---|---|
bin | 11000100111001111… |
… | …00001100010111110 |
3 | 1021002220112021110001 |
4 | 30103213201202332 |
5 | 204030242430024 |
6 | 10023114304514 |
7 | 645312254563 |
oct | 142347414276 |
9 | 37086467401 |
10 | 13214030014 |
11 | 5670a80369 |
12 | 268942813a |
13 | 132782bc93 |
14 | 8d4d6086a |
15 | 52512d244 |
hex | 3139e18be |
13214030014 has 4 divisors (see below), whose sum is σ = 19821045024. Its totient is φ = 6607015006.
The previous prime is 13214029999. The next prime is 13214030033. The reversal of 13214030014 is 41003041231.
It is a semiprime because it is the product of two primes.
It is a super-2 number, since 2×132140300142 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 13214029973 and 13214030000.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3303507502 + ... + 3303507505.
It is an arithmetic number, because the mean of its divisors is an integer number (4955261256).
Almost surely, 213214030014 is an apocalyptic number.
13214030014 is a deficient number, since it is larger than the sum of its proper divisors (6607015010).
13214030014 is an equidigital number, since it uses as much as digits as its factorization.
13214030014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6607015009.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 13214030014 its reverse (41003041231), we get a palindrome (54217071245).
The spelling of 13214030014 in words is "thirteen billion, two hundred fourteen million, thirty thousand, fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •