Base | Representation |
---|---|
bin | 11000100100100… |
… | …01010100001011 |
3 | 112100211210010220 |
4 | 30102101110023 |
5 | 410231203412 |
6 | 32241441123 |
7 | 5051646411 |
oct | 1422212413 |
9 | 470753126 |
10 | 206116107 |
11 | a639009a |
12 | 590401a3 |
13 | 339190c2 |
14 | 1d5352b1 |
15 | 1316668c |
hex | c49150b |
206116107 has 8 divisors (see below), whose sum is σ = 274895760. Its totient is φ = 137373600.
The previous prime is 206116091. The next prime is 206116147. The reversal of 206116107 is 701611602.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 206116107 - 24 = 206116091 is a prime.
It is not an unprimeable number, because it can be changed into a prime (206116147) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8569 + ... + 22037.
It is an arithmetic number, because the mean of its divisors is an integer number (34361970).
Almost surely, 2206116107 is an apocalyptic number.
206116107 is a deficient number, since it is larger than the sum of its proper divisors (68779653).
206116107 is a wasteful number, since it uses less digits than its factorization.
206116107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18573.
The product of its (nonzero) digits is 504, while the sum is 24.
The square root of 206116107 is about 14356.7443036365. The cubic root of 206116107 is about 590.7049956203.
Adding to 206116107 its reverse (701611602), we get a palindrome (907727709).
The spelling of 206116107 in words is "two hundred six million, one hundred sixteen thousand, one hundred seven".
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