Base | Representation |
---|---|
bin | 10111010011000… |
… | …01001001101001 |
3 | 111121202000202200 |
4 | 23221201021221 |
5 | 400012324230 |
6 | 31220450413 |
7 | 4562103462 |
oct | 1351411151 |
9 | 447660680 |
10 | 195433065 |
11 | a0353833 |
12 | 55549a09 |
13 | 31648689 |
14 | 1bd53d69 |
15 | 12256160 |
hex | ba61269 |
195433065 has 24 divisors (see below), whose sum is σ = 346632000. Its totient is φ = 101805984.
The previous prime is 195433057. The next prime is 195433067. The reversal of 195433065 is 560334591.
It is not a de Polignac number, because 195433065 - 23 = 195433057 is a prime.
It is not an unprimeable number, because it can be changed into a prime (195433067) by changing a digit.
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 23 ways as a sum of consecutive naturals, for example, 48565 + ... + 52434.
It is an arithmetic number, because the mean of its divisors is an integer number (14443000).
Almost surely, 2195433065 is an apocalyptic number.
195433065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
195433065 is a deficient number, since it is larger than the sum of its proper divisors (151198935).
195433065 is a wasteful number, since it uses less digits than its factorization.
195433065 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 101053 (or 101050 counting only the distinct ones).
The product of its (nonzero) digits is 48600, while the sum is 36.
The square root of 195433065 is about 13979.7376584827. The cubic root of 195433065 is about 580.3179637853.
The spelling of 195433065 in words is "one hundred ninety-five million, four hundred thirty-three thousand, sixty-five".
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