Base | Representation |
---|---|
bin | 110100111111001011… |
… | …111000000100000100 |
3 | 12102212002022211001101 |
4 | 310333023320010010 |
5 | 1413010012341201 |
6 | 42045333505444 |
7 | 4052621365651 |
oct | 647713700404 |
9 | 172762284041 |
10 | 56894652676 |
11 | 22146603714 |
12 | b039aa2284 |
13 | 54992ac274 |
14 | 2a7a2a6c28 |
15 | 172eceed01 |
hex | d3f2f8104 |
56894652676 has 27 divisors (see below), whose sum is σ = 105098487669. Its totient is φ = 26945805168.
The previous prime is 56894652671. The next prime is 56894652691. The reversal of 56894652676 is 67625649865.
The square root of 56894652676 is 238526.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 55596924100 + 1297728576 = 235790^2 + 36024^2 .
It is not an unprimeable number, because it can be changed into a prime (56894652671) 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 8 ways as a sum of consecutive naturals, for example, 9060850 + ... + 9067126.
Almost surely, 256894652676 is an apocalyptic number.
56894652676 is the 238526-th square number.
It is an amenable number.
56894652676 is a deficient number, since it is larger than the sum of its proper divisors (48203834993).
56894652676 is an frugal number, since it uses more digits than its factorization.
56894652676 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12596 (or 6298 counting only the distinct ones).
The product of its digits is 130636800, while the sum is 64.
Multiplying 56894652676 by its sum of digits (64), we get a square (3641257771264 = 19082082).
The spelling of 56894652676 in words is "fifty-six billion, eight hundred ninety-four million, six hundred fifty-two thousand, six hundred seventy-six".
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