Base | Representation |
---|---|
bin | 11011011100110… |
… | …00100110101110 |
3 | 121001021120202012 |
4 | 31232120212232 |
5 | 432421410324 |
6 | 34503201222 |
7 | 5464130216 |
oct | 1556304656 |
9 | 531246665 |
10 | 230263214 |
11 | 108a83185 |
12 | 65146212 |
13 | 3892202c |
14 | 2281d246 |
15 | 1533620e |
hex | db989ae |
230263214 has 8 divisors (see below), whose sum is σ = 345518568. Its totient is φ = 115090360.
The previous prime is 230263213. The next prime is 230263279. The reversal of 230263214 is 412362032.
230263214 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×2302632142 = 106042295443219592, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 230263214.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230263211) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13097 + ... + 25140.
It is an arithmetic number, because the mean of its divisors is an integer number (43189821).
Almost surely, 2230263214 is an apocalyptic number.
230263214 is a deficient number, since it is larger than the sum of its proper divisors (115255354).
230263214 is a wasteful number, since it uses less digits than its factorization.
230263214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41250.
The product of its (nonzero) digits is 1728, while the sum is 23.
The square root of 230263214 is about 15174.4263153504. The cubic root of 230263214 is about 612.9262019884.
The spelling of 230263214 in words is "two hundred thirty million, two hundred sixty-three thousand, two hundred fourteen".
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