Base | Representation |
---|---|
bin | 111011100111000… |
… | …0000110011010101 |
3 | 12011101122202110021 |
4 | 1313032000303111 |
5 | 13044020141010 |
6 | 530250225141 |
7 | 100365045052 |
oct | 16716006325 |
9 | 5141582407 |
10 | 2000162005 |
11 | 937048356 |
12 | 479a251b1 |
13 | 25b50301a |
14 | 14d8dc029 |
15 | ba8e58da |
hex | 77380cd5 |
2000162005 has 8 divisors (see below), whose sum is σ = 2477620224. Its totient is φ = 1548512400.
The previous prime is 2000161993. The next prime is 2000162089. The reversal of 2000162005 is 5002610002.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2000162005 - 221 = 1998064853 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2000162005.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6451981 + ... + 6452290.
It is an arithmetic number, because the mean of its divisors is an integer number (309702528).
Almost surely, 22000162005 is an apocalyptic number.
It is an amenable number.
2000162005 is a deficient number, since it is larger than the sum of its proper divisors (477458219).
2000162005 is a wasteful number, since it uses less digits than its factorization.
2000162005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12904307.
The product of its (nonzero) digits is 120, while the sum is 16.
The square root of 2000162005 is about 44723.1707842814. The cubic root of 2000162005 is about 1259.9550678947.
Adding to 2000162005 its reverse (5002610002), we get a palindrome (7002772007).
The spelling of 2000162005 in words is "two billion, one hundred sixty-two thousand, five".
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