Base | Representation |
---|---|
bin | 1000100100011000… |
… | …1110100010010001 |
3 | 12221022001202010001 |
4 | 2021012032202101 |
5 | 14202312022433 |
6 | 1020123210001 |
7 | 110666422645 |
oct | 21106164221 |
9 | 5838052101 |
10 | 2300110993 |
11 | a80397484 |
12 | 542376901 |
13 | 2a86b382b |
14 | 17b69ac25 |
15 | d6de457d |
hex | 8918e891 |
2300110993 has 4 divisors (see below), whose sum is σ = 2309982948. Its totient is φ = 2290239040.
The previous prime is 2300110963. The next prime is 2300111089. The reversal of 2300110993 is 3990110032.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 525005569 + 1775105424 = 22913^2 + 42132^2 .
It is a cyclic number.
It is not a de Polignac number, because 2300110993 - 229 = 1763240081 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2300110913) 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, 4935628 + ... + 4936093.
It is an arithmetic number, because the mean of its divisors is an integer number (577495737).
Almost surely, 22300110993 is an apocalyptic number.
It is an amenable number.
2300110993 is a deficient number, since it is larger than the sum of its proper divisors (9871955).
2300110993 is an equidigital number, since it uses as much as digits as its factorization.
2300110993 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9871954.
The product of its (nonzero) digits is 1458, while the sum is 28.
The square root of 2300110993 is about 47959.4724011847. The cubic root of 2300110993 is about 1320.0273549963.
The spelling of 2300110993 in words is "two billion, three hundred million, one hundred ten thousand, nine hundred ninety-three".
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