Base | Representation |
---|---|
bin | 11001000011000… |
… | …00111001110001 |
3 | 112122100210122010 |
4 | 30201200321301 |
5 | 412242041423 |
6 | 32503233133 |
7 | 5130631521 |
oct | 1441407161 |
9 | 478323563 |
10 | 210112113 |
11 | a866a382 |
12 | 5a4487a9 |
13 | 346b7bc3 |
14 | 1dc95681 |
15 | 136a5693 |
hex | c860e71 |
210112113 has 8 divisors (see below), whose sum is σ = 283696000. Its totient is φ = 138301488.
The previous prime is 210112109. The next prime is 210112117. The reversal of 210112113 is 311211012.
It is an interprime number because it is at equal distance from previous prime (210112109) and next prime (210112117).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 210112113 - 22 = 210112109 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (210112117) 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, 443038 + ... + 443511.
It is an arithmetic number, because the mean of its divisors is an integer number (35462000).
Almost surely, 2210112113 is an apocalyptic number.
It is an amenable number.
210112113 is a deficient number, since it is larger than the sum of its proper divisors (73583887).
210112113 is an equidigital number, since it uses as much as digits as its factorization.
210112113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 886631.
The product of its (nonzero) digits is 12, while the sum is 12.
The square root of 210112113 is about 14495.2444960408. The cubic root of 210112113 is about 594.4979527950.
Adding to 210112113 its reverse (311211012), we get a palindrome (521323125).
The spelling of 210112113 in words is "two hundred ten million, one hundred twelve thousand, one hundred thirteen".
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