Base | Representation |
---|---|
bin | 10111010001111… |
… | …00100000101100 |
3 | 111121110101220021 |
4 | 23220330200230 |
5 | 344443023423 |
6 | 31213331524 |
7 | 4560610105 |
oct | 1350744054 |
9 | 447411807 |
10 | 195282988 |
11 | a0260aaa |
12 | 55496ba4 |
13 | 315c5284 |
14 | 1bd153ac |
15 | 1222695d |
hex | ba3c82c |
195282988 has 12 divisors (see below), whose sum is σ = 359731960. Its totient is φ = 92502432.
The previous prime is 195282973. The next prime is 195283001. The reversal of 195282988 is 889282591.
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 3 ways as a sum of consecutive naturals, for example, 1284681 + ... + 1284832.
Almost surely, 2195282988 is an apocalyptic number.
It is an amenable number.
195282988 is a deficient number, since it is larger than the sum of its proper divisors (164448972).
195282988 is a wasteful number, since it uses less digits than its factorization.
195282988 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2569536 (or 2569534 counting only the distinct ones).
The product of its digits is 829440, while the sum is 52.
The square root of 195282988 is about 13974.3689660750. The cubic root of 195282988 is about 580.1693797814.
The spelling of 195282988 in words is "one hundred ninety-five million, two hundred eighty-two thousand, nine hundred eighty-eight".
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