Base | Representation |
---|---|
bin | 11101000111000010010… |
… | …10110001011101100101 |
3 | 10112121201100210010122100 |
4 | 32203201022301131211 |
5 | 112341412242012214 |
6 | 2043253513522313 |
7 | 132156065442354 |
oct | 16434112613545 |
9 | 3477640703570 |
10 | 1000210110309 |
11 | 356206593983 |
12 | 141a20413399 |
13 | 7341c982977 |
14 | 365a62db99b |
15 | 1b03ee1b309 |
hex | e8e12b1765 |
1000210110309 has 24 divisors (see below), whose sum is σ = 1445902997760. Its totient is φ = 666273860928.
The previous prime is 1000210110293. The next prime is 1000210110337. The reversal of 1000210110309 is 9030110120001.
1000210110309 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 1000210110309 - 24 = 1000210110293 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1000210110291 and 1000210110300.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1000210110349) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 81120457 + ... + 81132785.
It is an arithmetic number, because the mean of its divisors is an integer number (60245958240).
Almost surely, 21000210110309 is an apocalyptic number.
It is an amenable number.
1000210110309 is a deficient number, since it is larger than the sum of its proper divisors (445692887451).
1000210110309 is a wasteful number, since it uses less digits than its factorization.
1000210110309 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18809 (or 18806 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 18.
The spelling of 1000210110309 in words is "one trillion, two hundred ten million, one hundred ten thousand, three hundred nine".
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