Base | Representation |
---|---|
bin | 1101000101010000… |
… | …11111010010111001 |
3 | 200010110221021022220 |
4 | 12202220133102321 |
5 | 103341003141413 |
6 | 3120533434253 |
7 | 336022452624 |
oct | 64250372271 |
9 | 20113837286 |
10 | 7023490233 |
11 | 2a84639191 |
12 | 144019b989 |
13 | 87c13bba6 |
14 | 4a8b12dbb |
15 | 2b1909223 |
hex | 1a2a1f4b9 |
7023490233 has 8 divisors (see below), whose sum is σ = 9403512096. Its totient is φ = 4662897600.
The previous prime is 7023490223. The next prime is 7023490241. The reversal of 7023490233 is 3320943207.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 7023490233 - 228 = 6755054777 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 7023490194 and 7023490203.
It is not an unprimeable number, because it can be changed into a prime (7023490223) by changing a digit.
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 in 7 ways as a sum of consecutive naturals, for example, 4856463 + ... + 4857908.
It is an arithmetic number, because the mean of its divisors is an integer number (1175439012).
Almost surely, 27023490233 is an apocalyptic number.
It is an amenable number.
7023490233 is a deficient number, since it is larger than the sum of its proper divisors (2380021863).
7023490233 is a wasteful number, since it uses less digits than its factorization.
7023490233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9714615.
The product of its (nonzero) digits is 27216, while the sum is 33.
The square root of 7023490233 is about 83806.2660724125. The cubic root of 7023490233 is about 1915.0685651041.
The spelling of 7023490233 in words is "seven billion, twenty-three million, four hundred ninety thousand, two hundred thirty-three".
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