Base | Representation |
---|---|
bin | 11011011100000… |
… | …00111000110100 |
3 | 121001002122111012 |
4 | 31232000320310 |
5 | 432410303233 |
6 | 34501131352 |
7 | 5463244046 |
oct | 1556007064 |
9 | 531078435 |
10 | 230166068 |
11 | 108a171a0 |
12 | 650b9b58 |
13 | 388b9a52 |
14 | 227d5a96 |
15 | 15317548 |
hex | db80e34 |
230166068 has 48 divisors (see below), whose sum is σ = 450696960. Its totient is φ = 101961600.
The previous prime is 230166067. The next prime is 230166071. The reversal of 230166068 is 860661032.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230166067) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 533813 + ... + 534243.
It is an arithmetic number, because the mean of its divisors is an integer number (9389520).
Almost surely, 2230166068 is an apocalyptic number.
It is an amenable number.
230166068 is a deficient number, since it is larger than the sum of its proper divisors (220530892).
230166068 is a wasteful number, since it uses less digits than its factorization.
230166068 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 728 (or 726 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 32.
The square root of 230166068 is about 15171.2249999794. The cubic root of 230166068 is about 612.8399938278.
The spelling of 230166068 in words is "two hundred thirty million, one hundred sixty-six thousand, sixty-eight".
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