Base | Representation |
---|---|
bin | 11011011101010… |
… | …01101101110110 |
3 | 121001102010220001 |
4 | 31232221231312 |
5 | 432431131202 |
6 | 34504501514 |
7 | 5464541443 |
oct | 1556515566 |
9 | 531363801 |
10 | 230333302 |
11 | 109020901 |
12 | 6517a89a |
13 | 38947bc4 |
14 | 2283a9ca |
15 | 1534bd87 |
hex | dba9b76 |
230333302 has 8 divisors (see below), whose sum is σ = 345569112. Its totient is φ = 115143600.
The previous prime is 230333291. The next prime is 230333309. The reversal of 230333302 is 203333032.
230333302 is nontrivially palindromic in base 11.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 230333302.
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 3 ways as a sum of consecutive naturals, for example, 6777 + ... + 22507.
It is an arithmetic number, because the mean of its divisors is an integer number (43196139).
Almost surely, 2230333302 is an apocalyptic number.
230333302 is a deficient number, since it is larger than the sum of its proper divisors (115235810).
230333302 is a wasteful number, since it uses less digits than its factorization.
230333302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23054.
The product of its (nonzero) digits is 972, while the sum is 19.
The square root of 230333302 is about 15176.7355514946. The cubic root of 230333302 is about 612.9883836008.
Adding to 230333302 its reverse (203333032), we get a palindrome (433666334).
It can be divided in two parts, 23033 and 3302, that added together give a triangular number (26335 = T229).
The spelling of 230333302 in words is "two hundred thirty million, three hundred thirty-three thousand, three hundred two".
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