Base | Representation |
---|---|
bin | 10111010111001… |
… | …01100100011100 |
3 | 111122202120210002 |
4 | 23223211210130 |
5 | 400132203302 |
6 | 31240233432 |
7 | 4566523001 |
oct | 1353454434 |
9 | 448676702 |
10 | 195975452 |
11 | a0694292 |
12 | 5576b878 |
13 | 317a850a |
14 | 1c0558a8 |
15 | 12311c02 |
hex | bae591c |
195975452 has 12 divisors (see below), whose sum is σ = 344456280. Its totient is φ = 97559376.
The previous prime is 195975391. The next prime is 195975457. The reversal of 195975452 is 254579591.
It is a junction number, because it is equal to n+sod(n) for n = 195975397 and 195975406.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (195975457) 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, 106058 + ... + 107889.
It is an arithmetic number, because the mean of its divisors is an integer number (28704690).
Almost surely, 2195975452 is an apocalyptic number.
It is an amenable number.
195975452 is a deficient number, since it is larger than the sum of its proper divisors (148480828).
195975452 is a wasteful number, since it uses less digits than its factorization.
195975452 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 214180 (or 214178 counting only the distinct ones).
The product of its digits is 567000, while the sum is 47.
The square root of 195975452 is about 13999.1232582616. The cubic root of 195975452 is about 580.8543216513.
The spelling of 195975452 in words is "one hundred ninety-five million, nine hundred seventy-five thousand, four hundred fifty-two".
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