Base | Representation |
---|---|
bin | 11000110011001010… |
… | …11011000011110110 |
3 | 1021100212220111220012 |
4 | 30121211123003312 |
5 | 204231410024304 |
6 | 10041052140222 |
7 | 650636225564 |
oct | 143145330366 |
9 | 37325814805 |
10 | 13314142454 |
11 | 5712539318 |
12 | 26b6a67672 |
13 | 13424b1a02 |
14 | 904380a34 |
15 | 52dd0616e |
hex | 31995b0f6 |
13314142454 has 8 divisors (see below), whose sum is σ = 19993885128. Its totient is φ = 6649514080.
The previous prime is 13314142423. The next prime is 13314142463. The reversal of 13314142454 is 45424141331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 13314142454.
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, 3776372 + ... + 3779895.
It is an arithmetic number, because the mean of its divisors is an integer number (2499235641).
Almost surely, 213314142454 is an apocalyptic number.
13314142454 is a deficient number, since it is larger than the sum of its proper divisors (6679742674).
13314142454 is an equidigital number, since it uses as much as digits as its factorization.
13314142454 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7557150.
The product of its digits is 23040, while the sum is 32.
Adding to 13314142454 its reverse (45424141331), we get a palindrome (58738283785).
The spelling of 13314142454 in words is "thirteen billion, three hundred fourteen million, one hundred forty-two thousand, four hundred fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.108 sec. • engine limits •