Base | Representation |
---|---|
bin | 1000100100010111… |
… | …1010110100001111 |
3 | 12221021220122022120 |
4 | 2021011322310033 |
5 | 14202301431343 |
6 | 1020121344023 |
7 | 110665635321 |
oct | 21105726417 |
9 | 5837818276 |
10 | 2300030223 |
11 | a80341827 |
12 | 542338013 |
13 | 2a8685b3a |
14 | 17b679611 |
15 | d6dca683 |
hex | 8917ad0f |
2300030223 has 16 divisors (see below), whose sum is σ = 3258202080. Its totient is φ = 1440464256.
The previous prime is 2300030209. The next prime is 2300030231. The reversal of 2300030223 is 3220300032.
2300030223 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2300030223 - 25 = 2300030191 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2300030263) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 354040 + ... + 360477.
It is an arithmetic number, because the mean of its divisors is an integer number (203637630).
Almost surely, 22300030223 is an apocalyptic number.
2300030223 is a deficient number, since it is larger than the sum of its proper divisors (958171857).
2300030223 is a wasteful number, since it uses less digits than its factorization.
2300030223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 714586.
The product of its (nonzero) digits is 216, while the sum is 15.
The square root of 2300030223 is about 47958.6303286489. The cubic root of 2300030223 is about 1320.0119035887.
Adding to 2300030223 its reverse (3220300032), we get a palindrome (5520330255).
The spelling of 2300030223 in words is "two billion, three hundred million, thirty thousand, two hundred twenty-three".
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