Base | Representation |
---|---|
bin | 11011100001001… |
… | …01111000010101 |
3 | 121002100222112011 |
4 | 31300211320111 |
5 | 433043420002 |
6 | 34523424221 |
7 | 5502060250 |
oct | 1560457025 |
9 | 532328464 |
10 | 230841877 |
11 | 109338a12 |
12 | 65385071 |
13 | 38a95536 |
14 | 22930097 |
15 | 153ec8d7 |
hex | dc25e15 |
230841877 has 8 divisors (see below), whose sum is σ = 263995200. Its totient is φ = 197732544.
The previous prime is 230841857. The next prime is 230841883. The reversal of 230841877 is 778148032.
230841877 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 a de Polignac number, because none of the positive numbers 2k-230841877 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230841857) 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, 1149 + ... + 21517.
It is an arithmetic number, because the mean of its divisors is an integer number (32999400).
Almost surely, 2230841877 is an apocalyptic number.
It is an amenable number.
230841877 is a deficient number, since it is larger than the sum of its proper divisors (33153323).
230841877 is a wasteful number, since it uses less digits than its factorization.
230841877 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21995.
The product of its (nonzero) digits is 75264, while the sum is 40.
The square root of 230841877 is about 15193.4813982839. The cubic root of 230841877 is about 613.4392105800.
The spelling of 230841877 in words is "two hundred thirty million, eight hundred forty-one thousand, eight hundred seventy-seven".
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