Base | Representation |
---|---|
bin | 101001011111… |
… | …000110010101 |
3 | 202110112002100 |
4 | 221133012111 |
5 | 10241002120 |
6 | 1025032313 |
7 | 161303241 |
oct | 51370625 |
9 | 22415070 |
10 | 10875285 |
11 | 6158843 |
12 | 3785699 |
13 | 233a0a5 |
14 | 1631421 |
15 | e4c490 |
hex | a5f195 |
10875285 has 24 divisors (see below), whose sum is σ = 18929664. Its totient is φ = 5775840.
The previous prime is 10875269. The next prime is 10875287. The reversal of 10875285 is 58257801.
It is not a de Polignac number, because 10875285 - 24 = 10875269 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10875287) 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 23 ways as a sum of consecutive naturals, for example, 16920 + ... + 17550.
It is an arithmetic number, because the mean of its divisors is an integer number (788736).
Almost surely, 210875285 is an apocalyptic number.
10875285 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10875285 is a deficient number, since it is larger than the sum of its proper divisors (8054379).
10875285 is a wasteful number, since it uses less digits than its factorization.
10875285 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1025 (or 1022 counting only the distinct ones).
The product of its (nonzero) digits is 22400, while the sum is 36.
The square root of 10875285 is about 3297.7697008736. The cubic root of 10875285 is about 221.5543164679.
The spelling of 10875285 in words is "ten million, eight hundred seventy-five thousand, two hundred eighty-five".
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