Base | Representation |
---|---|
bin | 1011101010001011101… |
… | …1100001111101100101 |
3 | 201011000101120101121212 |
4 | 2322202323201331211 |
5 | 11240204303311323 |
6 | 232003435121205 |
7 | 20320445665154 |
oct | 2724273417545 |
9 | 634011511555 |
10 | 200302010213 |
11 | 77a47298a18 |
12 | 329a08a3205 |
13 | 15b71a71c46 |
14 | 99a225959b |
15 | 5324c2db78 |
hex | 2ea2ee1f65 |
200302010213 has 4 divisors (see below), whose sum is σ = 212084481420. Its totient is φ = 188519539008.
The previous prime is 200302010131. The next prime is 200302010221. The reversal of 200302010213 is 312010203002.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 123258570724 + 77043439489 = 351082^2 + 277567^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-200302010213 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200302010243) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5891235578 + ... + 5891235611.
It is an arithmetic number, because the mean of its divisors is an integer number (53021120355).
Almost surely, 2200302010213 is an apocalyptic number.
It is an amenable number.
200302010213 is a deficient number, since it is larger than the sum of its proper divisors (11782471207).
200302010213 is a wasteful number, since it uses less digits than its factorization.
200302010213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11782471206.
The product of its (nonzero) digits is 72, while the sum is 14.
Adding to 200302010213 its reverse (312010203002), we get a palindrome (512312213215).
The spelling of 200302010213 in words is "two hundred billion, three hundred two million, ten thousand, two hundred thirteen".
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