Base | Representation |
---|---|
bin | 1011001101011001… |
… | …1011001001000110 |
3 | 21202200222001000200 |
4 | 2303112123021012 |
5 | 22130301000011 |
6 | 1214325151330 |
7 | 134365035525 |
oct | 26326331106 |
9 | 7680861020 |
10 | 3009000006 |
11 | 1304558271 |
12 | 6bb85b546 |
13 | 38c515b9c |
14 | 2078aa4bc |
15 | 129270856 |
hex | b359b246 |
3009000006 has 24 divisors (see below), whose sum is σ = 6536716680. Its totient is φ = 1000351296.
The previous prime is 3008999989. The next prime is 3009000011. The reversal of 3009000006 is 6000009003.
3009000006 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 2×30090000062 = 18108162072216000072, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 213715 + ... + 227358.
It is an arithmetic number, because the mean of its divisors is an integer number (272363195).
Almost surely, 23009000006 is an apocalyptic number.
3009000006 is an abundant number, since it is smaller than the sum of its proper divisors (3527716674).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3009000006 is a wasteful number, since it uses less digits than its factorization.
3009000006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 441460 (or 441457 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 18.
The square root of 3009000006 is about 54854.3526623002. The cubic root of 3009000006 is about 1443.6903809867.
Adding to 3009000006 its reverse (6000009003), we get a palindrome (9009009009).
The spelling of 3009000006 in words is "three billion, nine million, six", and thus it is an aban number and an uban number.
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