Base | Representation |
---|---|
bin | 1011000111111001000010… |
… | …1111010011001100011011 |
3 | 1121022012021200101102102200 |
4 | 2301332100233103030123 |
5 | 3100334422223211303 |
6 | 42002250523301243 |
7 | 2401413522346413 |
oct | 261762057231433 |
9 | 47265250342380 |
10 | 12230200210203 |
11 | 39958871a5a08 |
12 | 145636537a823 |
13 | 6a93c2702a11 |
14 | 303d32943643 |
15 | 16320786a3a3 |
hex | b1f90bd331b |
12230200210203 has 24 divisors (see below), whose sum is σ = 18047387482176. Its totient is φ = 7977479270400.
The previous prime is 12230200210201. The next prime is 12230200210321. The reversal of 12230200210203 is 30201200203221.
12230200210203 is a `hidden beast` number, since 1 + 2 + 230 + 20 + 0 + 210 + 203 = 666.
It is not a de Polignac number, because 12230200210203 - 21 = 12230200210201 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12230200210201) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3199078 + ... + 5890203.
It is an arithmetic number, because the mean of its divisors is an integer number (751974478424).
Almost surely, 212230200210203 is an apocalyptic number.
12230200210203 is a deficient number, since it is larger than the sum of its proper divisors (5817187271973).
12230200210203 is a wasteful number, since it uses less digits than its factorization.
12230200210203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9092515 (or 9092512 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 12230200210203 its reverse (30201200203221), we get a palindrome (42431400413424).
The spelling of 12230200210203 in words is "twelve trillion, two hundred thirty billion, two hundred million, two hundred ten thousand, two hundred three".
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