Base | Representation |
---|---|
bin | 11011100000100… |
… | …00011011011011 |
3 | 121002012111222212 |
4 | 31300100123123 |
5 | 433033112021 |
6 | 34521505335 |
7 | 5501243135 |
oct | 1560203333 |
9 | 532174885 |
10 | 230754011 |
11 | 1092889a4 |
12 | 6534224b |
13 | 38a64547 |
14 | 2290a055 |
15 | 153d185b |
hex | dc106db |
230754011 has 8 divisors (see below), whose sum is σ = 233080848. Its totient is φ = 228436000.
The previous prime is 230754001. The next prime is 230754037. The reversal of 230754011 is 110457032.
230754011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 230754011 - 26 = 230753947 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (230754001) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58481 + ... + 62301.
It is an arithmetic number, because the mean of its divisors is an integer number (29135106).
Almost surely, 2230754011 is an apocalyptic number.
230754011 is a deficient number, since it is larger than the sum of its proper divisors (2326837).
230754011 is a wasteful number, since it uses less digits than its factorization.
230754011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4413.
The product of its (nonzero) digits is 840, while the sum is 23.
The square root of 230754011 is about 15190.5895540627. The cubic root of 230754011 is about 613.3613689991.
The spelling of 230754011 in words is "two hundred thirty million, seven hundred fifty-four thousand, eleven".
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