Base | Representation |
---|---|
bin | 1001000001011… |
… | …01010000100100 |
3 | 12021102002100121 |
4 | 10200231100210 |
5 | 123333322402 |
6 | 11302051324 |
7 | 1606202500 |
oct | 440552044 |
9 | 167362317 |
10 | 75682852 |
11 | 397a2713 |
12 | 21419b44 |
13 | 128ab36b |
14 | a0a1300 |
15 | 699e837 |
hex | 482d424 |
75682852 has 36 divisors (see below), whose sum is σ = 162185520. Its totient is φ = 30726864.
The previous prime is 75682787. The next prime is 75682853. The reversal of 75682852 is 25828657.
It is a junction number, because it is equal to n+sod(n) for n = 75682799 and 75682808.
It is not an unprimeable number, because it can be changed into a prime (75682853) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6438 + ... + 13885.
Almost surely, 275682852 is an apocalyptic number.
It is an amenable number.
75682852 is an abundant number, since it is smaller than the sum of its proper divisors (86502668).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
75682852 is a wasteful number, since it uses less digits than its factorization.
75682852 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20360 (or 20351 counting only the distinct ones).
The product of its digits is 268800, while the sum is 43.
The square root of 75682852 is about 8699.5891857030. The cubic root of 75682852 is about 422.9923338781.
The spelling of 75682852 in words is "seventy-five million, six hundred eighty-two thousand, eight hundred fifty-two".
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