Base | Representation |
---|---|
bin | 1011011111011011… |
… | …1010010010111101 |
3 | 21221222021012010112 |
4 | 2313312322102331 |
5 | 22304131000320 |
6 | 1230030115405 |
7 | 136303611023 |
oct | 26766722275 |
9 | 7858235115 |
10 | 3084625085 |
11 | 1343210533 |
12 | 72104bb65 |
13 | 3a20a3b59 |
14 | 213954713 |
15 | 130c0cec5 |
hex | b7dba4bd |
3084625085 has 16 divisors (see below), whose sum is σ = 3823127040. Its totient is φ = 2386739520.
The previous prime is 3084625067. The next prime is 3084625099. The reversal of 3084625085 is 5805264803.
It is not a de Polignac number, because 3084625085 - 214 = 3084608701 is a prime.
It is a super-2 number, since 2×30846250852 = 19029823830022514450, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 333179 + ... + 342311.
It is an arithmetic number, because the mean of its divisors is an integer number (238945440).
Almost surely, 23084625085 is an apocalyptic number.
It is an amenable number.
3084625085 is a deficient number, since it is larger than the sum of its proper divisors (738501955).
3084625085 is a wasteful number, since it uses less digits than its factorization.
3084625085 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11348.
The product of its (nonzero) digits is 230400, while the sum is 41.
The square root of 3084625085 is about 55539.4011941072. The cubic root of 3084625085 is about 1455.6851848554.
Adding to 3084625085 its reverse (5805264803), we get a palindrome (8889889888).
The spelling of 3084625085 in words is "three billion, eighty-four million, six hundred twenty-five thousand, eighty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •