Base | Representation |
---|---|
bin | 110110001111100… |
… | …1110101100110110 |
3 | 11200211212222111022 |
4 | 1230133032230312 |
5 | 12211423013011 |
6 | 500335341142 |
7 | 63050546546 |
oct | 15437165466 |
9 | 4624788438 |
10 | 1820126006 |
11 | 854460676 |
12 | 4296817b2 |
13 | 23011894a |
14 | 133a35326 |
15 | a9bd18db |
hex | 6c7ceb36 |
1820126006 has 8 divisors (see below), whose sum is σ = 2760865560. Its totient is φ = 899837488.
The previous prime is 1820125969. The next prime is 1820126057. The reversal of 1820126006 is 6006210281.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5112536 + ... + 5112891.
It is an arithmetic number, because the mean of its divisors is an integer number (345108195).
Almost surely, 21820126006 is an apocalyptic number.
1820126006 is a deficient number, since it is larger than the sum of its proper divisors (940739554).
1820126006 is a wasteful number, since it uses less digits than its factorization.
1820126006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10225518.
The product of its (nonzero) digits is 1152, while the sum is 26.
The square root of 1820126006 is about 42662.9348029411. The cubic root of 1820126006 is about 1220.9573257263.
Adding to 1820126006 its reverse (6006210281), we get a palindrome (7826336287).
The spelling of 1820126006 in words is "one billion, eight hundred twenty million, one hundred twenty-six thousand, six".
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