Base | Representation |
---|---|
bin | 11011011100101… |
… | …01101100111111 |
3 | 121001020222102221 |
4 | 31232111230333 |
5 | 432421020302 |
6 | 34503030211 |
7 | 5464050445 |
oct | 1556255477 |
9 | 531228387 |
10 | 230251327 |
11 | 108a75259 |
12 | 6513b367 |
13 | 389197b7 |
14 | 22818b95 |
15 | 15332937 |
hex | db95b3f |
230251327 has 2 divisors, whose sum is σ = 230251328. Its totient is φ = 230251326.
The previous prime is 230251319. The next prime is 230251331. The reversal of 230251327 is 723152032.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 230251327 - 23 = 230251319 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (230251397) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115125663 + 115125664.
It is an arithmetic number, because the mean of its divisors is an integer number (115125664).
Almost surely, 2230251327 is an apocalyptic number.
230251327 is a deficient number, since it is larger than the sum of its proper divisors (1).
230251327 is an equidigital number, since it uses as much as digits as its factorization.
230251327 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2520, while the sum is 25.
The square root of 230251327 is about 15174.0346315672. The cubic root of 230251327 is about 612.9156546688.
The spelling of 230251327 in words is "two hundred thirty million, two hundred fifty-one thousand, three hundred twenty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •