Base | Representation |
---|---|
bin | 1101011000111011111… |
… | …1100101110010001101 |
3 | 210222202100100122210011 |
4 | 3112032333211302031 |
5 | 12232101232114242 |
6 | 253401514313221 |
7 | 22422262204306 |
oct | 3261677456215 |
9 | 728670318704 |
10 | 230032301197 |
11 | 89613267636 |
12 | 386b9428811 |
13 | 188cc2b37ba |
14 | b1c29377ad |
15 | 5eb4d2dd17 |
hex | 358efe5c8d |
230032301197 has 2 divisors, whose sum is σ = 230032301198. Its totient is φ = 230032301196.
The previous prime is 230032301183. The next prime is 230032301221. The reversal of 230032301197 is 791103230032.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 145989711396 + 84042589801 = 382086^2 + 289901^2 .
It is a cyclic number.
It is not a de Polignac number, because 230032301197 - 215 = 230032268429 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (230032301137) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115016150598 + 115016150599.
It is an arithmetic number, because the mean of its divisors is an integer number (115016150599).
Almost surely, 2230032301197 is an apocalyptic number.
It is an amenable number.
230032301197 is a deficient number, since it is larger than the sum of its proper divisors (1).
230032301197 is an equidigital number, since it uses as much as digits as its factorization.
230032301197 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 6804, while the sum is 31.
The spelling of 230032301197 in words is "two hundred thirty billion, thirty-two million, three hundred one thousand, one hundred ninety-seven".
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