Base | Representation |
---|---|
bin | 1011011111110000… |
… | …0111010001100000 |
3 | 21222001211111000102 |
4 | 2313330013101200 |
5 | 22310003121320 |
6 | 1230115241532 |
7 | 136321321235 |
oct | 26774072140 |
9 | 7861744012 |
10 | 3085988960 |
11 | 1343a621aa |
12 | 7215a92a8 |
13 | 3a2460892 |
14 | 213bcb78c |
15 | 130dcc175 |
hex | b7f07460 |
3085988960 has 24 divisors (see below), whose sum is σ = 7290649296. Its totient is φ = 1234395520.
The previous prime is 3085988951. The next prime is 3085989007. The reversal of 3085988960 is 698895803.
3085988960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×30859889602 = 19046655722483763200, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3085988896 and 3085988905.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9643556 + ... + 9643875.
It is an arithmetic number, because the mean of its divisors is an integer number (303777054).
Almost surely, 23085988960 is an apocalyptic number.
It is an amenable number.
3085988960 is an abundant number, since it is smaller than the sum of its proper divisors (4204660336).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3085988960 is a wasteful number, since it uses less digits than its factorization.
3085988960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19287446 (or 19287438 counting only the distinct ones).
The product of its (nonzero) digits is 3732480, while the sum is 56.
The square root of 3085988960 is about 55551.6782824786. The cubic root of 3085988960 is about 1455.8996982388.
The spelling of 3085988960 in words is "three billion, eighty-five million, nine hundred eighty-eight thousand, nine hundred sixty".
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