Base | Representation |
---|---|
bin | 11011011101010… |
… | …01101101110101 |
3 | 121001102010220000 |
4 | 31232221231311 |
5 | 432431131201 |
6 | 34504501513 |
7 | 5464541442 |
oct | 1556515565 |
9 | 531363800 |
10 | 230333301 |
11 | 109020900 |
12 | 6517a899 |
13 | 38947bc3 |
14 | 2283a9c9 |
15 | 1534bd86 |
hex | dba9b75 |
230333301 has 60 divisors (see below), whose sum is σ = 384687072. Its totient is φ = 137214000.
The previous prime is 230333291. The next prime is 230333309. The reversal of 230333301 is 103333032.
230333301 is a `hidden beast` number, since 2 + 30 + 333 + 301 = 666.
It is not a de Polignac number, because 230333301 - 215 = 230300533 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230333309) by changing a digit.
It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 695706 + ... + 696036.
Almost surely, 2230333301 is an apocalyptic number.
It is an amenable number.
230333301 is a deficient number, since it is larger than the sum of its proper divisors (154353771).
230333301 is a wasteful number, since it uses less digits than its factorization.
230333301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 436 (or 416 counting only the distinct ones).
The product of its (nonzero) digits is 486, while the sum is 18.
The square root of 230333301 is about 15176.7355185494. The cubic root of 230333301 is about 612.9883827137.
Adding to 230333301 its reverse (103333032), we get a palindrome (333666333).
It can be divided in two parts, 2 and 30333301, that added together give a palindrome (30333303).
The spelling of 230333301 in words is "two hundred thirty million, three hundred thirty-three thousand, three hundred one".
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