Base | Representation |
---|---|
bin | 110001001011011… |
… | …010010110010000 |
3 | 2010111112011020121 |
4 | 301023122112100 |
5 | 3142204400323 |
6 | 213512120024 |
7 | 26306010505 |
oct | 6113322620 |
9 | 2114464217 |
10 | 825075088 |
11 | 393808142 |
12 | 1b0396014 |
13 | 101c22316 |
14 | 7b8154ac |
15 | 4c67ba5d |
hex | 312da590 |
825075088 has 40 divisors (see below), whose sum is σ = 1616216000. Its totient is φ = 408011904.
The previous prime is 825075079. The next prime is 825075089. The reversal of 825075088 is 880570528.
It is not an unprimeable number, because it can be changed into a prime (825075089) 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 7 ways as a sum of consecutive naturals, for example, 775645 + ... + 776707.
It is an arithmetic number, because the mean of its divisors is an integer number (40405400).
Almost surely, 2825075088 is an apocalyptic number.
It is an amenable number.
825075088 is a deficient number, since it is larger than the sum of its proper divisors (791140912).
825075088 is a wasteful number, since it uses less digits than its factorization.
825075088 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1559 (or 1553 counting only the distinct ones).
The product of its (nonzero) digits is 179200, while the sum is 43.
The square root of 825075088 is about 28724.1203172525. The cubic root of 825075088 is about 937.9171810379.
It can be divided in two parts, 8250 and 75088, that added together give a palindrome (83338).
The spelling of 825075088 in words is "eight hundred twenty-five million, seventy-five thousand, eighty-eight".
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