Base | Representation |
---|---|
bin | 11000101010101101… |
… | …10101100110000010 |
3 | 1021011221102210000111 |
4 | 30111112311212002 |
5 | 204110230210424 |
6 | 10030035541534 |
7 | 646115300011 |
oct | 142526654602 |
9 | 37157383014 |
10 | 13243210114 |
11 | 56864a0852 |
12 | 269715a8aa |
13 | 13308a7a04 |
14 | 8d8b98a78 |
15 | 527994194 |
hex | 3155b5982 |
13243210114 has 16 divisors (see below), whose sum is σ = 19959816960. Its totient is φ = 6589991520.
The previous prime is 13243210111. The next prime is 13243210241. The reversal of 13243210114 is 41101234231.
It is a super-2 number, since 2×132432101142 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (13243210111) 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, 503707 + ... + 529345.
It is an arithmetic number, because the mean of its divisors is an integer number (1247488560).
Almost surely, 213243210114 is an apocalyptic number.
13243210114 is a deficient number, since it is larger than the sum of its proper divisors (6716606846).
13243210114 is a wasteful number, since it uses less digits than its factorization.
13243210114 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26865.
The product of its (nonzero) digits is 576, while the sum is 22.
Adding to 13243210114 its reverse (41101234231), we get a palindrome (54344444345).
The spelling of 13243210114 in words is "thirteen billion, two hundred forty-three million, two hundred ten thousand, one hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •