Base | Representation |
---|---|
bin | 10111101001100… |
… | …01101101100010 |
3 | 111211021222100102 |
4 | 23310301231202 |
5 | 401241300412 |
6 | 31404022402 |
7 | 4626145262 |
oct | 1364615542 |
9 | 454258312 |
10 | 198384482 |
11 | a1a8a21a |
12 | 56531a02 |
13 | 3213cb8a |
14 | 1c4c17a2 |
15 | 1263a8c2 |
hex | bd31b62 |
198384482 has 8 divisors (see below), whose sum is σ = 297907536. Its totient is φ = 99081972.
The previous prime is 198384481. The next prime is 198384523. The reversal of 198384482 is 284483891.
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 (198384481) 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, 52868 + ... + 56495.
It is an arithmetic number, because the mean of its divisors is an integer number (37238442).
Almost surely, 2198384482 is an apocalyptic number.
198384482 is a deficient number, since it is larger than the sum of its proper divisors (99523054).
198384482 is a wasteful number, since it uses less digits than its factorization.
198384482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 110272.
The product of its digits is 442368, while the sum is 47.
The square root of 198384482 is about 14084.9026265715. The cubic root of 198384482 is about 583.2246877570.
The spelling of 198384482 in words is "one hundred ninety-eight million, three hundred eighty-four thousand, four hundred eighty-two".
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