Base | Representation |
---|---|
bin | 111011111101100… |
… | …1101101000000010 |
3 | 12012012221202020022 |
4 | 1313323031220002 |
5 | 13110033323020 |
6 | 531352213442 |
7 | 100600545212 |
oct | 16773155002 |
9 | 5165852208 |
10 | 2012011010 |
11 | 942800719 |
12 | 48199a282 |
13 | 260ac1379 |
14 | 151304242 |
15 | bb986625 |
hex | 77ecda02 |
2012011010 has 16 divisors (see below), whose sum is σ = 3746503800. Its totient is φ = 777052416.
The previous prime is 2012011003. The next prime is 2012011021. The reversal of 2012011010 is 101102102.
It can be written as a sum of positive squares in 4 ways, for example, as 1413083281 + 598927729 = 37591^2 + 24473^2 .
It is a super-2 number, since 2×20120110102 = 8096376608722440200, which contains 22 as substring.
It is a Curzon number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 3468695 + ... + 3469274.
Almost surely, 22012011010 is an apocalyptic number.
2012011010 is a deficient number, since it is larger than the sum of its proper divisors (1734492790).
2012011010 is a wasteful number, since it uses less digits than its factorization.
2012011010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6938005.
The product of its (nonzero) digits is 4, while the sum is 8.
The square root of 2012011010 is about 44855.4457117528. The cubic root of 2012011010 is about 1262.4381717916.
Adding to 2012011010 its reverse (101102102), we get a palindrome (2113113112).
The spelling of 2012011010 in words is "two billion, twelve million, eleven thousand, ten".
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