Base | Representation |
---|---|
bin | 10111010100110… |
… | …11011111010000 |
3 | 111122012011112201 |
4 | 23222123133100 |
5 | 400043001031 |
6 | 31225532544 |
7 | 4564120231 |
oct | 1352333720 |
9 | 448164481 |
10 | 195672016 |
11 | a04a7311 |
12 | 55644154 |
13 | 31700377 |
14 | 1bdb7088 |
15 | 122a1d61 |
hex | ba9b7d0 |
195672016 has 20 divisors (see below), whose sum is σ = 387932512. Its totient is φ = 95560416.
The previous prime is 195672011. The next prime is 195672053. The reversal of 195672016 is 610276591.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (195672011) 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, 141516 + ... + 142891.
Almost surely, 2195672016 is an apocalyptic number.
195672016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
195672016 is a deficient number, since it is larger than the sum of its proper divisors (192260496).
195672016 is a wasteful number, since it uses less digits than its factorization.
195672016 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 284458 (or 284452 counting only the distinct ones).
The product of its (nonzero) digits is 22680, while the sum is 37.
The square root of 195672016 is about 13988.2813812133. The cubic root of 195672016 is about 580.5543807585.
The spelling of 195672016 in words is "one hundred ninety-five million, six hundred seventy-two thousand, sixteen".
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