Base | Representation |
---|---|
bin | 10111111101110… |
… | …01000101001011 |
3 | 112000021200200202 |
4 | 23332321011023 |
5 | 402431123412 |
6 | 31540522415 |
7 | 4660531046 |
oct | 1376710513 |
9 | 460250622 |
10 | 201036107 |
11 | a3530448 |
12 | 573b040b |
13 | 3285aa9c |
14 | 1c9b1c5d |
15 | 129b13c2 |
hex | bfb914b |
201036107 has 4 divisors (see below), whose sum is σ = 201472656. Its totient is φ = 200599560.
The previous prime is 201036097. The next prime is 201036139. The reversal of 201036107 is 701630102.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 201036107 - 28 = 201035851 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (201036197) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 217583 + ... + 218504.
It is an arithmetic number, because the mean of its divisors is an integer number (50368164).
Almost surely, 2201036107 is an apocalyptic number.
201036107 is a deficient number, since it is larger than the sum of its proper divisors (436549).
201036107 is an equidigital number, since it uses as much as digits as its factorization.
201036107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 436548.
The product of its (nonzero) digits is 252, while the sum is 20.
The square root of 201036107 is about 14178.7202172834. The cubic root of 201036107 is about 585.8116738461.
Adding to 201036107 its reverse (701630102), we get a palindrome (902666209).
The spelling of 201036107 in words is "two hundred one million, thirty-six thousand, one hundred seven".
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