Base | Representation |
---|---|
bin | 11011100000001… |
… | …00010100011111 |
3 | 121002002222221222 |
4 | 31300010110133 |
5 | 433030020130 |
6 | 34520443555 |
7 | 5500645424 |
oct | 1560042437 |
9 | 532088858 |
10 | 230704415 |
11 | 109254707 |
12 | 653195bb |
13 | 38a47ab6 |
14 | 228d5d4b |
15 | 153c1ce5 |
hex | dc0451f |
230704415 has 4 divisors (see below), whose sum is σ = 276845304. Its totient is φ = 184563528.
The previous prime is 230704363. The next prime is 230704429. The reversal of 230704415 is 514407032.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 230704415 - 26 = 230704351 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23070437 + ... + 23070446.
It is an arithmetic number, because the mean of its divisors is an integer number (69211326).
Almost surely, 2230704415 is an apocalyptic number.
230704415 is a deficient number, since it is larger than the sum of its proper divisors (46140889).
230704415 is an equidigital number, since it uses as much as digits as its factorization.
230704415 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46140888.
The product of its (nonzero) digits is 3360, while the sum is 26.
The square root of 230704415 is about 15188.9570083005. The cubic root of 230704415 is about 613.3174225617.
The spelling of 230704415 in words is "two hundred thirty million, seven hundred four thousand, four hundred fifteen".
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