Base | Representation |
---|---|
bin | 1001100011011110011000… |
… | …11001101100001100101001 |
3 | 2202101112202222210012111200 |
4 | 10301233030121230030221 |
5 | 10223212203232101213 |
6 | 112403525133514413 |
7 | 4265634135124443 |
oct | 461571431541451 |
9 | 82345688705450 |
10 | 21010114331433 |
11 | 6770380897927 |
12 | 2433a98942a09 |
13 | b95325b5a776 |
14 | 528c75aa9493 |
15 | 2667c4541273 |
hex | 131bcc66c329 |
21010114331433 has 12 divisors (see below), whose sum is σ = 30347984744688. Its totient is φ = 14006723585400.
The previous prime is 21010114331399. The next prime is 21010114331441. The reversal of 21010114331433 is 33413341101012.
21010114331433 is a `hidden beast` number, since 210 + 1 + 0 + 1 + 1 + 433 + 14 + 3 + 3 = 666.
It is not a de Polignac number, because 21010114331433 - 28 = 21010114331177 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 21010114331397 and 21010114331406.
It is not an unprimeable number, because it can be changed into a prime (21010114331533) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8895166 + ... + 11006552.
It is an arithmetic number, because the mean of its divisors is an integer number (2528998728724).
Almost surely, 221010114331433 is an apocalyptic number.
It is an amenable number.
21010114331433 is a deficient number, since it is larger than the sum of its proper divisors (9337870413255).
21010114331433 is a wasteful number, since it uses less digits than its factorization.
21010114331433 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3217044 (or 3217041 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 27.
Adding to 21010114331433 its reverse (33413341101012), we get a palindrome (54423455432445).
The spelling of 21010114331433 in words is "twenty-one trillion, ten billion, one hundred fourteen million, three hundred thirty-one thousand, four hundred thirty-three".
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