Base | Representation |
---|---|
bin | 110100010101111001010110… |
… | …001011100011110111101101 |
3 | 1010012002012110001110100012101 |
4 | 310111321112023203313231 |
5 | 220133121423332031333 |
6 | 2133333502350535101 |
7 | 66326424331031254 |
oct | 6425712613436755 |
9 | 1105065401410171 |
10 | 230203103002093 |
11 | 67393651297a41 |
12 | 2199aaa1507491 |
13 | 9b5b0a08568c0 |
14 | 40bbc6522b79b |
15 | 1b9319e92a67d |
hex | d15e562e3ded |
230203103002093 has 16 divisors (see below), whose sum is σ = 250899644894976. Its totient is φ = 209933540850240.
The previous prime is 230203103001983. The next prime is 230203103002123. The reversal of 230203103002093 is 390200301302032.
It is a happy number.
It is a de Polignac number, because none of the positive numbers 2k-230203103002093 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230203103002793) 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, 175219308 + ... + 176528218.
It is an arithmetic number, because the mean of its divisors is an integer number (15681227805936).
Almost surely, 2230203103002093 is an apocalyptic number.
It is an amenable number.
230203103002093 is a deficient number, since it is larger than the sum of its proper divisors (20696541892883).
230203103002093 is a wasteful number, since it uses less digits than its factorization.
230203103002093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1472004.
The product of its (nonzero) digits is 5832, while the sum is 28.
The spelling of 230203103002093 in words is "two hundred thirty trillion, two hundred three billion, one hundred three million, two thousand, ninety-three".
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