Base | Representation |
---|---|
bin | 1011011111101011… |
… | …1010101111010000 |
3 | 21222001020112222202 |
4 | 2313322322233100 |
5 | 22304413103342 |
6 | 1230104422332 |
7 | 136315544255 |
oct | 26772725720 |
9 | 7861215882 |
10 | 3085675472 |
11 | 1343868720 |
12 | 7214779a8 |
13 | 3a2380c99 |
14 | 213b4942c |
15 | 130d69332 |
hex | b7ebabd0 |
3085675472 has 20 divisors (see below), whose sum is σ = 6521996256. Its totient is φ = 1402579680.
The previous prime is 3085675451. The next prime is 3085675477. The reversal of 3085675472 is 2745765803.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3085675477) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8765948 + ... + 8766299.
Almost surely, 23085675472 is an apocalyptic number.
It is an amenable number.
3085675472 is an abundant number, since it is smaller than the sum of its proper divisors (3436320784).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3085675472 is a wasteful number, since it uses less digits than its factorization.
3085675472 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17532266 (or 17532260 counting only the distinct ones).
The product of its (nonzero) digits is 1411200, while the sum is 47.
The square root of 3085675472 is about 55548.8566218964. The cubic root of 3085675472 is about 1455.8503977233.
The spelling of 3085675472 in words is "three billion, eighty-five million, six hundred seventy-five thousand, four hundred seventy-two".
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