Base | Representation |
---|---|
bin | 1011101001111010101… |
… | …0000001010110000100 |
3 | 201010211101122201012120 |
4 | 2322132222001112010 |
5 | 11240032424430200 |
6 | 231552354245540 |
7 | 20315615364345 |
oct | 2723652012604 |
9 | 633741581176 |
10 | 200230311300 |
11 | 77a0a877518 |
12 | 329808868b0 |
13 | 15b5cc5a056 |
14 | 99969140cc |
15 | 531d7b99a0 |
hex | 2e9ea81584 |
200230311300 has 144 divisors (see below), whose sum is σ = 601606828032. Its totient is φ = 51362524800.
The previous prime is 200230311299. The next prime is 200230311313. The reversal of 200230311300 is 3113032002.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 200230311300.
It is an unprimeable number.
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 47 ways as a sum of consecutive naturals, for example, 1488639 + ... + 1617561.
Almost surely, 2200230311300 is an apocalyptic number.
200230311300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 200230311300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (300803414016).
200230311300 is an abundant number, since it is smaller than the sum of its proper divisors (401376516732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200230311300 is a wasteful number, since it uses less digits than its factorization.
200230311300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 129138 (or 129131 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 15.
Adding to 200230311300 its reverse (3113032002), we get a palindrome (203343343302).
The spelling of 200230311300 in words is "two hundred billion, two hundred thirty million, three hundred eleven thousand, three hundred".
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