Base | Representation |
---|---|
bin | 11000010001101001… |
… | …11101100001100110 |
3 | 1020122021220011012220 |
4 | 30020310331201212 |
5 | 203142422044420 |
6 | 5553130253210 |
7 | 640653461421 |
oct | 141064754146 |
9 | 36567804186 |
10 | 13033003110 |
11 | 5588877156 |
12 | 2638887206 |
13 | 12c918887a |
14 | 8b8cba9b8 |
15 | 5142c0840 |
hex | 308d3d866 |
13033003110 has 16 divisors (see below), whose sum is σ = 31279207536. Its totient is φ = 3475467488.
The previous prime is 13033003103. The next prime is 13033003169. The reversal of 13033003110 is 1130033031.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 13033003110.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217216689 + ... + 217216748.
It is an arithmetic number, because the mean of its divisors is an integer number (1954950471).
Almost surely, 213033003110 is an apocalyptic number.
13033003110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13033003110 is an abundant number, since it is smaller than the sum of its proper divisors (18246204426).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13033003110 is a wasteful number, since it uses less digits than its factorization.
13033003110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 434433447.
The product of its (nonzero) digits is 81, while the sum is 15.
Adding to 13033003110 its reverse (1130033031), we get a palindrome (14163036141).
The spelling of 13033003110 in words is "thirteen billion, thirty-three million, three thousand, one hundred ten".
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