Base | Representation |
---|---|
bin | 1011100100101010… |
… | …10000110111111111 |
3 | 121001000010102100210 |
4 | 11302111100313333 |
5 | 100211031102223 |
6 | 2504305123503 |
7 | 306652565430 |
oct | 56225206777 |
9 | 17030112323 |
10 | 6213144063 |
11 | 26a9181105 |
12 | 1254929593 |
13 | 7802a5a09 |
14 | 42d253487 |
15 | 2656db893 |
hex | 172550dff |
6213144063 has 16 divisors (see below), whose sum is σ = 9794119680. Its totient is φ = 3427941216.
The previous prime is 6213144053. The next prime is 6213144097. The reversal of 6213144063 is 3604413126.
It is not a de Polignac number, because 6213144063 - 212 = 6213139967 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 6213144063.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6213144013) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5100495 + ... + 5101712.
It is an arithmetic number, because the mean of its divisors is an integer number (612132480).
Almost surely, 26213144063 is an apocalyptic number.
6213144063 is a deficient number, since it is larger than the sum of its proper divisors (3580975617).
6213144063 is a wasteful number, since it uses less digits than its factorization.
6213144063 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10202246.
The product of its (nonzero) digits is 10368, while the sum is 30.
The square root of 6213144063 is about 78823.4994338617. The cubic root of 6213144063 is about 1838.3878505600.
Adding to 6213144063 its reverse (3604413126), we get a palindrome (9817557189).
The spelling of 6213144063 in words is "six billion, two hundred thirteen million, one hundred forty-four thousand, sixty-three".
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