Base | Representation |
---|---|
bin | 1011001101111000… |
… | …0011011011001100 |
3 | 21202211201122111222 |
4 | 2303132003123030 |
5 | 22131304000022 |
6 | 1214440102512 |
7 | 134421035456 |
oct | 26336033314 |
9 | 7684648458 |
10 | 3011000012 |
11 | 13056a3969 |
12 | 700464a38 |
13 | 38ca66317 |
14 | 207c6b2d6 |
15 | 129518242 |
hex | b37836cc |
3011000012 has 12 divisors (see below), whose sum is σ = 5498348016. Its totient is φ = 1440043440.
The previous prime is 3011000011. The next prime is 3011000017. The reversal of 3011000012 is 2100001103.
It is a super-2 number, since 2×30110000122 = 18132242144528000288, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3011000011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16364039 + ... + 16364222.
It is an arithmetic number, because the mean of its divisors is an integer number (458195668).
Almost surely, 23011000012 is an apocalyptic number.
It is an amenable number.
3011000012 is a deficient number, since it is larger than the sum of its proper divisors (2487348004).
3011000012 is a wasteful number, since it uses less digits than its factorization.
3011000012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32728288 (or 32728286 counting only the distinct ones).
The product of its (nonzero) digits is 6, while the sum is 8.
The square root of 3011000012 is about 54872.5797826200. The cubic root of 3011000012 is about 1444.0101716070.
Adding to 3011000012 its reverse (2100001103), we get a palindrome (5111001115).
The spelling of 3011000012 in words is "three billion, eleven million, twelve", and thus it is an aban number and an uban number.
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