Base | Representation |
---|---|
bin | 1011011110110100… |
… | …1010000000010001 |
3 | 21221210110021110010 |
4 | 2313231022000101 |
5 | 22303002133420 |
6 | 1225455225133 |
7 | 136243100643 |
oct | 26755120021 |
9 | 7853407403 |
10 | 3082067985 |
11 | 1341824327 |
12 | 7202181a9 |
13 | 3a16b9c89 |
14 | 21348a893 |
15 | 1308a54e0 |
hex | b7b4a011 |
3082067985 has 16 divisors (see below), whose sum is σ = 4932756864. Its totient is φ = 1643286912.
The previous prime is 3082067981. The next prime is 3082067987. The reversal of 3082067985 is 5897602803.
It is not a de Polignac number, because 3082067985 - 22 = 3082067981 is a prime.
It is not an unprimeable number, because it can be changed into a prime (3082067981) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25989 + ... + 82701.
It is an arithmetic number, because the mean of its divisors is an integer number (308297304).
Almost surely, 23082067985 is an apocalyptic number.
It is an amenable number.
3082067985 is a deficient number, since it is larger than the sum of its proper divisors (1850688879).
3082067985 is a wasteful number, since it uses less digits than its factorization.
3082067985 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60344.
The product of its (nonzero) digits is 725760, while the sum is 48.
The square root of 3082067985 is about 55516.3758273178. The cubic root of 3082067985 is about 1455.2828278385.
The spelling of 3082067985 in words is "three billion, eighty-two million, sixty-seven thousand, nine hundred eighty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •