Base | Representation |
---|---|
bin | 1011110101111110110011… |
… | …1000100000101111000100 |
3 | 1201002220002222020002021021 |
4 | 2331133230320200233010 |
5 | 3201323044122030200 |
6 | 43410122232000524 |
7 | 2512544540431534 |
oct | 275375470405704 |
9 | 51086088202237 |
10 | 13022020111300 |
11 | 4170675962292 |
12 | 1563908230144 |
13 | 735c81a2c385 |
14 | 3303aa71d4c4 |
15 | 178aec93941a |
hex | bd7ece20bc4 |
13022020111300 has 36 divisors (see below), whose sum is σ = 28264466466180. Its totient is φ = 5207576187520.
The previous prime is 13022020111273. The next prime is 13022020111313. The reversal of 13022020111300 is 311102022031.
It can be written as a sum of positive squares in 6 ways, for example, as 97765030276 + 12924255081024 = 312674^2 + 3595032^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14973199 + ... + 15818998.
It is an arithmetic number, because the mean of its divisors is an integer number (785124068505).
Almost surely, 213022020111300 is an apocalyptic number.
13022020111300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13022020111300 is an abundant number, since it is smaller than the sum of its proper divisors (15242446354880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13022020111300 is a wasteful number, since it uses less digits than its factorization.
13022020111300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30796440 (or 30796433 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 13022020111300 its reverse (311102022031), we get a palindrome (13333122133331).
The spelling of 13022020111300 in words is "thirteen trillion, twenty-two billion, twenty million, one hundred eleven thousand, three hundred".
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