Base | Representation |
---|---|
bin | 11011011010111… |
… | …10000010100111 |
3 | 121000211101200210 |
4 | 31231132002213 |
5 | 432341221320 |
6 | 34454110503 |
7 | 5462110653 |
oct | 1555360247 |
9 | 530741623 |
10 | 230023335 |
11 | 108929a33 |
12 | 6504b433 |
13 | 38869aa9 |
14 | 22799a63 |
15 | 152da0e0 |
hex | db5e0a7 |
230023335 has 16 divisors (see below), whose sum is σ = 368264160. Its totient is φ = 122603520.
The previous prime is 230023333. The next prime is 230023349. The reversal of 230023335 is 533320032.
It is not a de Polignac number, because 230023335 - 21 = 230023333 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230023333) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27531 + ... + 34899.
It is an arithmetic number, because the mean of its divisors is an integer number (23016510).
Almost surely, 2230023335 is an apocalyptic number.
230023335 is a deficient number, since it is larger than the sum of its proper divisors (138240825).
230023335 is a wasteful number, since it uses less digits than its factorization.
230023335 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9458.
The product of its (nonzero) digits is 1620, while the sum is 21.
The square root of 230023335 is about 15166.5202007580. The cubic root of 230023335 is about 612.7132873744.
Adding to 230023335 its reverse (533320032), we get a palindrome (763343367).
The spelling of 230023335 in words is "two hundred thirty million, twenty-three thousand, three hundred thirty-five".
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