Base | Representation |
---|---|
bin | 1010100100110… |
… | …01100010100010 |
3 | 20011220220020222 |
4 | 11102121202202 |
5 | 140202144112 |
6 | 12445203042 |
7 | 2125005434 |
oct | 522314242 |
9 | 204826228 |
10 | 88709282 |
11 | 4608a662 |
12 | 25860482 |
13 | 154bc5cc |
14 | bad2654 |
15 | 7bc4372 |
hex | 54998a2 |
88709282 has 8 divisors (see below), whose sum is σ = 133373952. Its totient is φ = 44251300.
The previous prime is 88709279. The next prime is 88709287. The reversal of 88709282 is 28290788.
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 (88709287) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50594 + ... + 52317.
It is an arithmetic number, because the mean of its divisors is an integer number (16671744).
Almost surely, 288709282 is an apocalyptic number.
88709282 is a deficient number, since it is larger than the sum of its proper divisors (44664670).
88709282 is a wasteful number, since it uses less digits than its factorization.
88709282 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 103344.
The product of its (nonzero) digits is 129024, while the sum is 44.
The square root of 88709282 is about 9418.5605057249. The cubic root of 88709282 is about 445.9878437838.
The spelling of 88709282 in words is "eighty-eight million, seven hundred nine thousand, two hundred eighty-two".
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