Base | Representation |
---|---|
bin | 1011101001001011011… |
… | …0010010101000000111 |
3 | 201010022120212200021022 |
4 | 2322102312102220013 |
5 | 11234131220414343 |
6 | 231521000141355 |
7 | 20310661441061 |
oct | 2722266225007 |
9 | 633276780238 |
10 | 200032201223 |
11 | 77918a65488 |
12 | 3292646785b |
13 | 15b2abb505a |
14 | 99784a4731 |
15 | 530b1d5568 |
hex | 2e92d92a07 |
200032201223 has 8 divisors (see below), whose sum is σ = 202917348816. Its totient is φ = 197166614400.
The previous prime is 200032201217. The next prime is 200032201261. The reversal of 200032201223 is 322102230002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 200032201223 - 214 = 200032184839 is a prime.
It is a super-2 number, since 2×2000322012232 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200032201273) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4869593 + ... + 4910498.
It is an arithmetic number, because the mean of its divisors is an integer number (25364668602).
Almost surely, 2200032201223 is an apocalyptic number.
200032201223 is a deficient number, since it is larger than the sum of its proper divisors (2885147593).
200032201223 is a wasteful number, since it uses less digits than its factorization.
200032201223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9780385.
The product of its (nonzero) digits is 288, while the sum is 17.
Adding to 200032201223 its reverse (322102230002), we get a palindrome (522134431225).
The spelling of 200032201223 in words is "two hundred billion, thirty-two million, two hundred one thousand, two hundred twenty-three".
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