Base | Representation |
---|---|
bin | 10001001101101… |
… | …110100001001010 |
3 | 202010110010022202 |
4 | 101031232201022 |
5 | 1042413423312 |
6 | 44354120202 |
7 | 10104565550 |
oct | 2115564112 |
9 | 663403282 |
10 | 288811082 |
11 | 13903204a |
12 | 80880062 |
13 | 47ab1041 |
14 | 2a4ddbd0 |
15 | 1a54d9c2 |
hex | 1136e84a |
288811082 has 16 divisors (see below), whose sum is σ = 495357120. Its totient is φ = 123713088.
The previous prime is 288811067. The next prime is 288811109. The reversal of 288811082 is 280118882.
It is an unprimeable number.
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, 32573 + ... + 40479.
It is an arithmetic number, because the mean of its divisors is an integer number (30959820).
Almost surely, 2288811082 is an apocalyptic number.
288811082 is a deficient number, since it is larger than the sum of its proper divisors (206546038).
288811082 is a wasteful number, since it uses less digits than its factorization.
288811082 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10525.
The product of its (nonzero) digits is 16384, while the sum is 38.
The square root of 288811082 is about 16994.4426798880. The cubic root of 288811082 is about 661.0048070888.
The spelling of 288811082 in words is "two hundred eighty-eight million, eight hundred eleven thousand, eighty-two".
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