Base | Representation |
---|---|
bin | 11001101101001101… |
… | …11010101010000011 |
3 | 1022121211011011102100 |
4 | 30312212322222003 |
5 | 211231033321113 |
6 | 10201244521443 |
7 | 666001121154 |
oct | 146646725203 |
9 | 38554134370 |
10 | 13801073283 |
11 | 5942389698 |
12 | 2811b50283 |
13 | 13bc33c26a |
14 | 94ccd392b |
15 | 55b93bd73 |
hex | 3369baa83 |
13801073283 has 48 divisors (see below), whose sum is σ = 20524241920. Its totient is φ = 8933457600.
The previous prime is 13801073239. The next prime is 13801073287. The reversal of 13801073283 is 38237010831.
It is not a de Polignac number, because 13801073283 - 221 = 13798976131 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13801073287) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17016948 + ... + 17017758.
Almost surely, 213801073283 is an apocalyptic number.
13801073283 is a deficient number, since it is larger than the sum of its proper divisors (6723168637).
13801073283 is a wasteful number, since it uses less digits than its factorization.
13801073283 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1240 (or 1237 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 36.
The spelling of 13801073283 in words is "thirteen billion, eight hundred one million, seventy-three thousand, two hundred eighty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.093 sec. • engine limits •