Base | Representation |
---|---|
bin | 100111001111… |
… | …111001100101 |
3 | 201100201111111 |
4 | 213033321211 |
5 | 10113214431 |
6 | 1004305021 |
7 | 153311221 |
oct | 47177145 |
9 | 21321444 |
10 | 10288741 |
11 | 58980a1 |
12 | 3542171 |
13 | 2193118 |
14 | 151b781 |
15 | d837b1 |
hex | 9cfe65 |
10288741 has 8 divisors (see below), whose sum is σ = 10432800. Its totient is φ = 10146000.
The previous prime is 10288727. The next prime is 10288753. The reversal of 10288741 is 14788201.
It is the 1310-th star number.
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-10288741 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10288781) 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, 40866 + ... + 41116.
It is an arithmetic number, because the mean of its divisors is an integer number (1304100).
Almost surely, 210288741 is an apocalyptic number.
It is an amenable number.
10288741 is a deficient number, since it is larger than the sum of its proper divisors (144059).
10288741 is a wasteful number, since it uses less digits than its factorization.
10288741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 659.
The product of its (nonzero) digits is 3584, while the sum is 31.
The square root of 10288741 is about 3207.6067402348. The cubic root of 10288741 is about 217.4974042937.
The spelling of 10288741 in words is "ten million, two hundred eighty-eight thousand, seven hundred forty-one".
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