Base | Representation |
---|---|
bin | 100001100001010000111… |
… | …010100101011111010101 |
3 | 22011012122002101101102211 |
4 | 201201100322211133111 |
5 | 300214441230141340 |
6 | 4522110034033421 |
7 | 325263612665125 |
oct | 41412072453725 |
9 | 8135562341384 |
10 | 2303460005845 |
11 | 80898a138749 |
12 | 312514118871 |
13 | 1392a51685cb |
14 | 7d6b933cc85 |
15 | 3edb92e85ea |
hex | 21850ea57d5 |
2303460005845 has 16 divisors (see below), whose sum is σ = 2798462109168. Its totient is φ = 1820031162880.
The previous prime is 2303460005837. The next prime is 2303460005857. The reversal of 2303460005845 is 5485000643032.
It can be written as a sum of positive squares in 8 ways, for example, as 192256817841 + 2111203188004 = 438471^2 + 1452998^2 .
It is not a de Polignac number, because 2303460005845 - 23 = 2303460005837 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2303460005798 and 2303460005807.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8399866 + ... + 8669755.
It is an arithmetic number, because the mean of its divisors is an integer number (174903881823).
Almost surely, 22303460005845 is an apocalyptic number.
It is an amenable number.
2303460005845 is a deficient number, since it is larger than the sum of its proper divisors (495002103323).
2303460005845 is a wasteful number, since it uses less digits than its factorization.
2303460005845 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17069960.
The product of its (nonzero) digits is 345600, while the sum is 40.
Adding to 2303460005845 its reverse (5485000643032), we get a palindrome (7788460648877).
The spelling of 2303460005845 in words is "two trillion, three hundred three billion, four hundred sixty million, five thousand, eight hundred forty-five".
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