Base | Representation |
---|---|
bin | 11011011010110… |
… | …01110100000000 |
3 | 121000210111221100 |
4 | 31231121310000 |
5 | 432340143031 |
6 | 34453454400 |
7 | 5462006322 |
oct | 1555316400 |
9 | 530714840 |
10 | 230006016 |
11 | 108917a19 |
12 | 65041400 |
13 | 38861c46 |
14 | 22793612 |
15 | 152d4de6 |
hex | db59d00 |
230006016 has 54 divisors (see below), whose sum is σ = 663170690. Its totient is φ = 76667904.
The previous prime is 230005999. The next prime is 230006027. The reversal of 230006016 is 610600032.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 204604416 + 25401600 = 14304^2 + 5040^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a self number, because there is not a number n which added to its sum of digits gives 230006016.
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 5 ways as a sum of consecutive naturals, for example, 47611 + ... + 52218.
Almost surely, 2230006016 is an apocalyptic number.
It is an amenable number.
230006016 is an abundant number, since it is smaller than the sum of its proper divisors (433164674).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230006016 is an equidigital number, since it uses as much as digits as its factorization.
230006016 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 99851 (or 99834 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
The square root of 230006016 is about 15165.9492284525. The cubic root of 230006016 is about 612.6979094451.
Adding to 230006016 its reverse (610600032), we get a palindrome (840606048).
The spelling of 230006016 in words is "two hundred thirty million, six thousand, sixteen".
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