Base | Representation |
---|---|
bin | 10001001011011… |
… | …111011100010001 |
3 | 202002100100102112 |
4 | 101023133130101 |
5 | 1042241200131 |
6 | 44333355105 |
7 | 10066605146 |
oct | 2113373421 |
9 | 662310375 |
10 | 288225041 |
11 | 138771815 |
12 | 80638a95 |
13 | 47937380 |
14 | 2a3ca3cd |
15 | 1a48502b |
hex | 112df711 |
288225041 has 8 divisors (see below), whose sum is σ = 326733120. Its totient is φ = 252050832.
The previous prime is 288225017. The next prime is 288225059. The reversal of 288225041 is 140522882.
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 288225041 - 26 = 288224977 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 288224989 and 288225007.
It is not an unprimeable number, because it can be changed into a prime (288225071) 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, 583205 + ... + 583698.
It is an arithmetic number, because the mean of its divisors is an integer number (40841640).
Almost surely, 2288225041 is an apocalyptic number.
It is an amenable number.
288225041 is a deficient number, since it is larger than the sum of its proper divisors (38508079).
288225041 is a wasteful number, since it uses less digits than its factorization.
288225041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1166935.
The product of its (nonzero) digits is 10240, while the sum is 32.
The square root of 288225041 is about 16977.1917878075. The cubic root of 288225041 is about 660.5574117121.
The spelling of 288225041 in words is "two hundred eighty-eight million, two hundred twenty-five thousand, forty-one".
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