Base | Representation |
---|---|
bin | 10100111111011111… |
… | …110100000111101101 |
3 | 2011011212020210200102 |
4 | 110333133310013231 |
5 | 332130234003122 |
6 | 14204345240445 |
7 | 1425365015621 |
oct | 247737640755 |
9 | 64155223612 |
10 | 22540141037 |
11 | 961735a637 |
12 | 4450793125 |
13 | 2182a1cb7b |
14 | 113b7c5181 |
15 | 8bdc75492 |
hex | 53f7f41ed |
22540141037 has 16 divisors (see below), whose sum is σ = 23260774320. Its totient is φ = 21825603072.
The previous prime is 22540141027. The next prime is 22540141069. The reversal of 22540141037 is 73014104522.
It can be written as a sum of positive squares in 8 ways, for example, as 10118146921 + 12421994116 = 100589^2 + 111454^2 .
It is a cyclic number.
It is not a de Polignac number, because 22540141037 - 214 = 22540124653 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22540141027) 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, 13973243 + ... + 13974855.
It is an arithmetic number, because the mean of its divisors is an integer number (1453798395).
Almost surely, 222540141037 is an apocalyptic number.
It is an amenable number.
22540141037 is a deficient number, since it is larger than the sum of its proper divisors (720633283).
22540141037 is a wasteful number, since it uses less digits than its factorization.
22540141037 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3232.
The product of its (nonzero) digits is 6720, while the sum is 29.
Adding to 22540141037 its reverse (73014104522), we get a palindrome (95554245559).
The spelling of 22540141037 in words is "twenty-two billion, five hundred forty million, one hundred forty-one thousand, thirty-seven".
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