Base | Representation |
---|---|
bin | 1010110010101001… |
… | …1100011100000100 |
3 | 21110212212002002111 |
4 | 2230222130130010 |
5 | 21413040321214 |
6 | 1155240350404 |
7 | 131533313311 |
oct | 25452343404 |
9 | 7425762074 |
10 | 2896807684 |
11 | 1257199541 |
12 | 68a175404 |
13 | 3721c39b4 |
14 | 1d6a23d08 |
15 | 11e4ad5c4 |
hex | aca9c704 |
2896807684 has 27 divisors (see below), whose sum is σ = 5388559477. Its totient is φ = 1362342464.
The previous prime is 2896807637. The next prime is 2896807691. The reversal of 2896807684 is 4867086982.
The square root of 2896807684 is 53822.
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., 2255300100 + 641507584 = 47490^2 + 25328^2 .
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1829157 + ... + 1830739.
Almost surely, 22896807684 is an apocalyptic number.
2896807684 is the 53822-nd square number.
It is an amenable number.
2896807684 is a deficient number, since it is larger than the sum of its proper divisors (2491751793).
2896807684 is an equidigital number, since it uses as much as digits as its factorization.
2896807684 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3204 (or 1602 counting only the distinct ones).
The product of its (nonzero) digits is 9289728, while the sum is 58.
The cubic root of 2896807684 is about 1425.5196929130.
The spelling of 2896807684 in words is "two billion, eight hundred ninety-six million, eight hundred seven thousand, six hundred eighty-four".
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