Base | Representation |
---|---|
bin | 10111001100100101101001… |
… | …110010011001110001010011 |
3 | 111101020000210110221212101111 |
4 | 113030211221302121301103 |
5 | 101332444213022033243 |
6 | 1000551222503514151 |
7 | 30326466000301144 |
oct | 2714455162316123 |
9 | 441200713855344 |
10 | 102020133002323 |
11 | 2a56354a469658 |
12 | b538228158957 |
13 | 44c05c37b2133 |
14 | 1b29b2d4c9acb |
15 | bbdba003b39d |
hex | 5cc969c99c53 |
102020133002323 has 32 divisors (see below), whose sum is σ = 108921913344000. Its totient is φ = 95397745865760.
The previous prime is 102020133002311. The next prime is 102020133002341. The reversal of 102020133002323 is 323200331020201.
It is a cyclic number.
It is not a de Polignac number, because 102020133002323 - 237 = 101882694048851 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 102020133002294 and 102020133002303.
It is not an unprimeable number, because it can be changed into a prime (102020133002353) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1857619858 + ... + 1857674776.
It is an arithmetic number, because the mean of its divisors is an integer number (3403809792000).
Almost surely, 2102020133002323 is an apocalyptic number.
102020133002323 is a deficient number, since it is larger than the sum of its proper divisors (6901780341677).
102020133002323 is a wasteful number, since it uses less digits than its factorization.
102020133002323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71215.
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 102020133002323 its reverse (323200331020201), we get a palindrome (425220464022524).
The spelling of 102020133002323 in words is "one hundred two trillion, twenty billion, one hundred thirty-three million, two thousand, three hundred twenty-three".
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