Base | Representation |
---|---|
bin | 10010101000000111… |
… | …10110101001011011 |
3 | 221210221012101000001 |
4 | 21110003312221123 |
5 | 130440024343003 |
6 | 4332151353431 |
7 | 502546363300 |
oct | 112403665133 |
9 | 27727171001 |
10 | 10000231003 |
11 | 4271962624 |
12 | 1b31082877 |
13 | c34a6b669 |
14 | 6ac1c30a7 |
15 | 3d7e0661d |
hex | 2540f6a5b |
10000231003 has 12 divisors (see below), whose sum is σ = 11637467472. Its totient is φ = 8568277200.
The previous prime is 10000231001. The next prime is 10000231039. The reversal of 10000231003 is 30013200001.
10000231003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10000231003 - 21 = 10000231001 is a prime.
It is a super-2 number, since 2×100002310032 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10000231001) 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 11 ways as a sum of consecutive naturals, for example, 91153 + ... + 168253.
It is an arithmetic number, because the mean of its divisors is an integer number (969788956).
Almost surely, 210000231003 is an apocalyptic number.
10000231003 is a deficient number, since it is larger than the sum of its proper divisors (1637236469).
10000231003 is an equidigital number, since it uses as much as digits as its factorization.
10000231003 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79762 (or 79755 counting only the distinct ones).
The product of its (nonzero) digits is 18, while the sum is 10.
Adding to 10000231003 its reverse (30013200001), we get a palindrome (40013431004).
The spelling of 10000231003 in words is "ten billion, two hundred thirty-one thousand, three".
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