Base | Representation |
---|---|
bin | 10111110110000… |
… | …11100001011101 |
3 | 111221101120222200 |
4 | 23323003201131 |
5 | 402201432201 |
6 | 31503202113 |
7 | 4646141502 |
oct | 1373034135 |
9 | 457346880 |
10 | 200030301 |
11 | a2a037a9 |
12 | 56ba6339 |
13 | 32598033 |
14 | 1c7cd4a9 |
15 | 12863386 |
hex | bec385d |
200030301 has 12 divisors (see below), whose sum is σ = 289068000. Its totient is φ = 133291080.
The previous prime is 200030297. The next prime is 200030317. The reversal of 200030301 is 103030002.
It is a happy number.
It is not a de Polignac number, because 200030301 - 22 = 200030297 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200030351) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23286 + ... + 30696.
It is an arithmetic number, because the mean of its divisors is an integer number (24089000).
Almost surely, 2200030301 is an apocalyptic number.
It is an amenable number.
200030301 is a deficient number, since it is larger than the sum of its proper divisors (89037699).
200030301 is a wasteful number, since it uses less digits than its factorization.
200030301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10416 (or 10413 counting only the distinct ones).
The product of its (nonzero) digits is 18, while the sum is 9.
The square root of 200030301 is about 14143.2068852860. The cubic root of 200030301 is about 584.8330797050.
Adding to 200030301 its reverse (103030002), we get a palindrome (303060303).
The spelling of 200030301 in words is "two hundred million, thirty thousand, three hundred one".
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