Base | Representation |
---|---|
bin | 10010011110111… |
… | …110101110001010 |
3 | 210121112021110211 |
4 | 102132332232022 |
5 | 1113342023424 |
6 | 50434431334 |
7 | 10453621015 |
oct | 2236765612 |
9 | 717467424 |
10 | 310111114 |
11 | 14a060085 |
12 | 87a3254a |
13 | 4c32b101 |
14 | 2d28637c |
15 | 1c359b94 |
hex | 127beb8a |
310111114 has 4 divisors (see below), whose sum is σ = 465166674. Its totient is φ = 155055556.
The previous prime is 310111099. The next prime is 310111121. The reversal of 310111114 is 411111013.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 211208089 + 98903025 = 14533^2 + 9945^2 .
It is a junction number, because it is equal to n+sod(n) for n = 310111094 and 310111103.
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 77527777 + ... + 77527780.
Almost surely, 2310111114 is an apocalyptic number.
310111114 is a deficient number, since it is larger than the sum of its proper divisors (155055560).
310111114 is a wasteful number, since it uses less digits than its factorization.
310111114 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 155055559.
The product of its (nonzero) digits is 12, while the sum is 13.
The square root of 310111114 is about 17609.9720045206. The cubic root of 310111114 is about 676.8707966676.
Adding to 310111114 its reverse (411111013), we get a palindrome (721222127).
The spelling of 310111114 in words is "three hundred ten million, one hundred eleven thousand, one hundred fourteen".
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