Base | Representation |
---|---|
bin | 1000100100010111… |
… | …0100011010111110 |
3 | 12221021212022101110 |
4 | 2021011310122332 |
5 | 14202300112110 |
6 | 1020121022450 |
7 | 110665466052 |
oct | 21105643276 |
9 | 5837768343 |
10 | 2300004030 |
11 | a80324085 |
12 | 542324a26 |
13 | 2a8676c3c |
14 | 17b66dc62 |
15 | d6dc2a20 |
hex | 891746be |
2300004030 has 32 divisors (see below), whose sum is σ = 5521418784. Its totient is φ = 613177856.
The previous prime is 2300004013. The next prime is 2300004037. The reversal of 2300004030 is 304000032.
2300004030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 2300003997 and 2300004015.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2300004037) 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, 155434 + ... + 169586.
It is an arithmetic number, because the mean of its divisors is an integer number (172544337).
Almost surely, 22300004030 is an apocalyptic number.
2300004030 is an abundant number, since it is smaller than the sum of its proper divisors (3221414754).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2300004030 is a wasteful number, since it uses less digits than its factorization.
2300004030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19580.
The product of its (nonzero) digits is 72, while the sum is 12.
The square root of 2300004030 is about 47958.3572487632. The cubic root of 2300004030 is about 1320.0068927556.
Adding to 2300004030 its reverse (304000032), we get a palindrome (2604004062).
The spelling of 2300004030 in words is "two billion, three hundred million, four thousand, thirty".
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