Base | Representation |
---|---|
bin | 10111110110101… |
… | …01010011010010 |
3 | 111221112021212202 |
4 | 23323111103102 |
5 | 402211244442 |
6 | 31504523202 |
7 | 4646564012 |
oct | 1373252322 |
9 | 457467782 |
10 | 200103122 |
11 | a2a5348a |
12 | 57020502 |
13 | 325c221b |
14 | 1c80bc42 |
15 | 12879c32 |
hex | bed54d2 |
200103122 has 8 divisors (see below), whose sum is σ = 300767472. Its totient is φ = 99847300.
The previous prime is 200103121. The next prime is 200103133. The reversal of 200103122 is 221301002.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (200103121) 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, 100904 + ... + 102867.
It is an arithmetic number, because the mean of its divisors is an integer number (37595934).
Almost surely, 2200103122 is an apocalyptic number.
200103122 is a deficient number, since it is larger than the sum of its proper divisors (100664350).
200103122 is a wasteful number, since it uses less digits than its factorization.
200103122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 204264.
The product of its (nonzero) digits is 24, while the sum is 11.
The square root of 200103122 is about 14145.7810671592. The cubic root of 200103122 is about 584.9040405586.
Adding to 200103122 its reverse (221301002), we get a palindrome (421404124).
It can be divided in two parts, 20010 and 3122, that added together give a palindrome (23132).
The spelling of 200103122 in words is "two hundred million, one hundred three thousand, one hundred twenty-two".
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