Base | Representation |
---|---|
bin | 10100000010010… |
… | …00100101101010 |
3 | 102201020210222122 |
4 | 22001020211222 |
5 | 321011210412 |
6 | 24402151242 |
7 | 4110365330 |
oct | 1201104552 |
9 | 381223878 |
10 | 168069482 |
11 | 869640a9 |
12 | 48352522 |
13 | 28a876c9 |
14 | 1846db50 |
15 | eb4d572 |
hex | a04896a |
168069482 has 8 divisors (see below), whose sum is σ = 288119136. Its totient is φ = 72029772.
The previous prime is 168069481. The next prime is 168069491. The reversal of 168069482 is 284960861.
It is a happy number.
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 (168069481) 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, 6002468 + ... + 6002495.
It is an arithmetic number, because the mean of its divisors is an integer number (36014892).
Almost surely, 2168069482 is an apocalyptic number.
168069482 is a deficient number, since it is larger than the sum of its proper divisors (120049654).
168069482 is a wasteful number, since it uses less digits than its factorization.
168069482 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12004972.
The product of its (nonzero) digits is 165888, while the sum is 44.
The square root of 168069482 is about 12964.1614460790. The cubic root of 168069482 is about 551.8608944621.
The spelling of 168069482 in words is "one hundred sixty-eight million, sixty-nine thousand, four hundred eighty-two".
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