Base | Representation |
---|---|
bin | 1010011100101010011001… |
… | …11011011010011110001101 |
3 | 10000100101200011212121200200 |
4 | 11032111030323122132031 |
5 | 11002410421100202040 |
6 | 120510333552244113 |
7 | 4560615445555125 |
oct | 516251473323615 |
9 | 100311604777620 |
10 | 22975070709645 |
11 | 7358744502a0a |
12 | 26b0880840639 |
13 | ca8703136c52 |
14 | 595ddc335c85 |
15 | 29c97ac23630 |
hex | 14e54ceda78d |
22975070709645 has 24 divisors (see below), whose sum is σ = 39827340774936. Its totient is φ = 12252175698048.
The previous prime is 22975070709631. The next prime is 22975070709649. The reversal of 22975070709645 is 54690707057922.
It can be written as a sum of positive squares in 4 ways, for example, as 528880926564 + 22446189783081 = 727242^2 + 4737741^2 .
It is not a de Polignac number, because 22975070709645 - 26 = 22975070709581 is a prime.
It is a super-3 number, since 3×229750707096453 (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22975070709649) 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, 24436554 + ... + 25359323.
It is an arithmetic number, because the mean of its divisors is an integer number (1659472532289).
Almost surely, 222975070709645 is an apocalyptic number.
It is an amenable number.
22975070709645 is a deficient number, since it is larger than the sum of its proper divisors (16852270065291).
22975070709645 is a wasteful number, since it uses less digits than its factorization.
22975070709645 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49806141 (or 49806138 counting only the distinct ones).
The product of its (nonzero) digits is 66679200, while the sum is 63.
The spelling of 22975070709645 in words is "twenty-two trillion, nine hundred seventy-five billion, seventy million, seven hundred nine thousand, six hundred forty-five".
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