Base | Representation |
---|---|
bin | 1011000110010011110011… |
… | …0110100001010010001000 |
3 | 1121012121010122200202112022 |
4 | 2301210330312201102020 |
5 | 3044413242342404000 |
6 | 41541554045504012 |
7 | 2366432200110341 |
oct | 261447466412210 |
9 | 47177118622468 |
10 | 12203023013000 |
11 | 39853003a4456 |
12 | 145103b872008 |
13 | 6a69810bcc41 |
14 | 3028b53770c8 |
15 | 162666982585 |
hex | b193cda1488 |
12203023013000 has 64 divisors (see below), whose sum is σ = 29539731639600. Its totient is φ = 4712891635200.
The previous prime is 12203023012997. The next prime is 12203023013039. The reversal of 12203023013000 is 31032030221.
It can be written as a sum of positive squares in 8 ways, for example, as 1187912527396 + 11015110485604 = 1089914^2 + 3318902^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 12203023013000.
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 15 ways as a sum of consecutive naturals, for example, 210367949 + ... + 210425948.
Almost surely, 212203023013000 is an apocalyptic number.
12203023013000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12203023013000 is an abundant number, since it is smaller than the sum of its proper divisors (17336708626600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12203023013000 is a wasteful number, since it uses less digits than its factorization.
12203023013000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 420793947 (or 420793933 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 12203023013000 its reverse (31032030221), we get a palindrome (12234055043221).
The spelling of 12203023013000 in words is "twelve trillion, two hundred three billion, twenty-three million, thirteen thousand".
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