Base | Representation |
---|---|
bin | 1100011111001110011… |
… | …1000110111100011011 |
3 | 202111202200211021120211 |
4 | 3013303213012330123 |
5 | 12003334332404201 |
6 | 242320351431551 |
7 | 21333341162224 |
oct | 3076347067433 |
9 | 674680737524 |
10 | 214540513051 |
11 | 82a93587937 |
12 | 356b52255b7 |
13 | 173008c9357 |
14 | a55329824b |
15 | 58a9c74651 |
hex | 31f39c6f1b |
214540513051 has 16 divisors (see below), whose sum is σ = 223252918240. Its totient is φ = 206001169920.
The previous prime is 214540513013. The next prime is 214540513067. The reversal of 214540513051 is 150315045412.
It is a cyclic number.
It is not a de Polignac number, because 214540513051 - 233 = 205950578459 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (214540513151) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4891045 + ... + 4934713.
It is an arithmetic number, because the mean of its divisors is an integer number (13953307390).
Almost surely, 2214540513051 is an apocalyptic number.
214540513051 is a deficient number, since it is larger than the sum of its proper divisors (8712405189).
214540513051 is a wasteful number, since it uses less digits than its factorization.
214540513051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45646.
The product of its (nonzero) digits is 12000, while the sum is 31.
Adding to 214540513051 its reverse (150315045412), we get a palindrome (364855558463).
The spelling of 214540513051 in words is "two hundred fourteen billion, five hundred forty million, five hundred thirteen thousand, fifty-one".
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