Base | Representation |
---|---|
bin | 1001000010111… |
… | …11100110111010 |
3 | 12021210120020202 |
4 | 10201133212322 |
5 | 123411422312 |
6 | 11310322202 |
7 | 1611021653 |
oct | 441374672 |
9 | 167716222 |
10 | 75889082 |
11 | 39923655 |
12 | 214b9362 |
13 | 129511a9 |
14 | a11652a |
15 | 69e09c2 |
hex | 485f9ba |
75889082 has 8 divisors (see below), whose sum is σ = 114088500. Its totient is φ = 37859584.
The previous prime is 75889069. The next prime is 75889087. The reversal of 75889082 is 28098857.
It can be written as a sum of positive squares in 2 ways, for example, as 74149321 + 1739761 = 8611^2 + 1319^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (75889087) 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, 41357 + ... + 43152.
Almost surely, 275889082 is an apocalyptic number.
75889082 is a deficient number, since it is larger than the sum of its proper divisors (38199418).
75889082 is a wasteful number, since it uses less digits than its factorization.
75889082 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 84960.
The product of its (nonzero) digits is 322560, while the sum is 47.
The square root of 75889082 is about 8711.4339806946. The cubic root of 75889082 is about 423.3761927108.
The spelling of 75889082 in words is "seventy-five million, eight hundred eighty-nine thousand, eighty-two".
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