Base | Representation |
---|---|
bin | 10111010000111… |
… | …11011110000110 |
3 | 111121020100201201 |
4 | 23220133132012 |
5 | 344430222123 |
6 | 31211013114 |
7 | 4556603236 |
oct | 1350373606 |
9 | 447210651 |
10 | 195164038 |
11 | a018a6a3 |
12 | 5543a19a |
13 | 315830a4 |
14 | 1bcc3cc6 |
15 | 122015ad |
hex | ba1f786 |
195164038 has 8 divisors (see below), whose sum is σ = 293013360. Its totient is φ = 97492920.
The previous prime is 195163981. The next prime is 195164051. The reversal of 195164038 is 830461591.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 195163988 and 195164006.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41778 + ... + 46213.
It is an arithmetic number, because the mean of its divisors is an integer number (36626670).
Almost surely, 2195164038 is an apocalyptic number.
195164038 is a deficient number, since it is larger than the sum of its proper divisors (97849322).
195164038 is a wasteful number, since it uses less digits than its factorization.
195164038 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89102.
The product of its (nonzero) digits is 25920, while the sum is 37.
The square root of 195164038 is about 13970.1123116459. The cubic root of 195164038 is about 580.0515590313.
The spelling of 195164038 in words is "one hundred ninety-five million, one hundred sixty-four thousand, thirty-eight".
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