Base | Representation |
---|---|
bin | 110100111111010001… |
… | …010010000010100011 |
3 | 12102212011222210222021 |
4 | 310333101102002203 |
5 | 1413010343213140 |
6 | 42045424122311 |
7 | 4052636420335 |
oct | 647721220243 |
9 | 172764883867 |
10 | 56896069795 |
11 | 22147391394 |
12 | b03a466397 |
13 | 54996872b6 |
14 | 2a7a555455 |
15 | 172eeceb4a |
hex | d3f4520a3 |
56896069795 has 16 divisors (see below), whose sum is σ = 75434587200. Its totient is φ = 40976809984.
The previous prime is 56896069771. The next prime is 56896069799. The reversal of 56896069795 is 59796069865.
It is a cyclic number.
It is not a de Polignac number, because 56896069795 - 213 = 56896061603 is a prime.
It is a super-2 number, since 2×568960697952 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (56896069799) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14549470 + ... + 14553379.
It is an arithmetic number, because the mean of its divisors is an integer number (4714661700).
Almost surely, 256896069795 is an apocalyptic number.
56896069795 is a deficient number, since it is larger than the sum of its proper divisors (18538517405).
56896069795 is a wasteful number, since it uses less digits than its factorization.
56896069795 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29102894.
The product of its (nonzero) digits is 220449600, while the sum is 70.
Adding to 56896069795 its sum of digits (70), we get a palindrome (56896069865).
The spelling of 56896069795 in words is "fifty-six billion, eight hundred ninety-six million, sixty-nine thousand, seven hundred ninety-five".
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