Base | Representation |
---|---|
bin | 1011111100011100100111… |
… | …1100001100000000010100 |
3 | 1201111111211112022121222202 |
4 | 2333013021330030000110 |
5 | 3210133043333201400 |
6 | 43533133024144032 |
7 | 2523556351541405 |
oct | 277071174140024 |
9 | 51444745277882 |
10 | 13133103022100 |
11 | 42037993052a6 |
12 | 1581349768018 |
13 | 7435a56a56a9 |
14 | 3359076739ac |
15 | 17b94eb3e4d5 |
hex | bf1c9f0c014 |
13133103022100 has 18 divisors (see below), whose sum is σ = 28498833558174. Its totient is φ = 5253241208800.
The previous prime is 13133103022097. The next prime is 13133103022157. The reversal of 13133103022100 is 122030133131.
It can be written as a sum of positive squares in 3 ways, for example, as 34740486544 + 13098362535556 = 186388^2 + 3619166^2 .
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65665515011 + ... + 65665515210.
Almost surely, 213133103022100 is an apocalyptic number.
13133103022100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13133103022100 is an abundant number, since it is smaller than the sum of its proper divisors (15365730536074).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13133103022100 is a wasteful number, since it uses less digits than its factorization.
13133103022100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 131331030235 (or 131331030228 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 20.
Adding to 13133103022100 its reverse (122030133131), we get a palindrome (13255133155231).
The spelling of 13133103022100 in words is "thirteen trillion, one hundred thirty-three billion, one hundred three million, twenty-two thousand, one hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •