Base | Representation |
---|---|
bin | 100111001111… |
… | …100001100100 |
3 | 201100122101120 |
4 | 213033201210 |
5 | 10113142304 |
6 | 1004253540 |
7 | 153303564 |
oct | 47174144 |
9 | 21318346 |
10 | 10287204 |
11 | 5896a24 |
12 | 35412b0 |
13 | 2192505 |
14 | 151ada4 |
15 | d830d9 |
hex | 9cf864 |
10287204 has 12 divisors (see below), whose sum is σ = 24003504. Its totient is φ = 3429064.
The previous prime is 10287203. The next prime is 10287209. The reversal of 10287204 is 40278201.
10287204 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (12).
It is a super-2 number, since 2×102872042 = 211653132275232, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10287203) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 428622 + ... + 428645.
It is an arithmetic number, because the mean of its divisors is an integer number (2000292).
Almost surely, 210287204 is an apocalyptic number.
It is an amenable number.
10287204 is an abundant number, since it is smaller than the sum of its proper divisors (13716300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10287204 is a wasteful number, since it uses less digits than its factorization.
10287204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 857274 (or 857272 counting only the distinct ones).
The product of its (nonzero) digits is 896, while the sum is 24.
The square root of 10287204 is about 3207.3671445595. The cubic root of 10287204 is about 217.4865733553.
The spelling of 10287204 in words is "ten million, two hundred eighty-seven thousand, two hundred four".
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