Base | Representation |
---|---|
bin | 111011111001110… |
… | …1111010110100101 |
3 | 12012002021012222120 |
4 | 1313303233112211 |
5 | 13104033131010 |
6 | 531242220153 |
7 | 100545105633 |
oct | 16763572645 |
9 | 5162235876 |
10 | 2010052005 |
11 | 941692905 |
12 | 4811b4659 |
13 | 2605867b0 |
14 | 150d54353 |
15 | bb6eae70 |
hex | 77cef5a5 |
2010052005 has 32 divisors (see below), whose sum is σ = 3497800320. Its totient is φ = 979756800.
The previous prime is 2010051983. The next prime is 2010052021. The reversal of 2010052005 is 5002500102.
It is not a de Polignac number, because 2010052005 - 27 = 2010051877 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31335 + ... + 70724.
It is an arithmetic number, because the mean of its divisors is an integer number (109306260).
Almost surely, 22010052005 is an apocalyptic number.
It is an amenable number.
2010052005 is a deficient number, since it is larger than the sum of its proper divisors (1487748315).
2010052005 is a wasteful number, since it uses less digits than its factorization.
2010052005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 102181.
The product of its (nonzero) digits is 100, while the sum is 15.
The square root of 2010052005 is about 44833.6035245886. The cubic root of 2010052005 is about 1262.0283122416.
Adding to 2010052005 its reverse (5002500102), we get a palindrome (7012552107).
The spelling of 2010052005 in words is "two billion, ten million, fifty-two thousand, five".
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