Base | Representation |
---|---|
bin | 10110100110010… |
… | …100111111010011 |
3 | 222102102121210200 |
4 | 112212110333103 |
5 | 1234030134240 |
6 | 101342230243 |
7 | 12252455331 |
oct | 2646247723 |
9 | 872377720 |
10 | 379146195 |
11 | 18502216a |
12 | a6b85383 |
13 | 6071c67c |
14 | 384d6b51 |
15 | 23444930 |
hex | 16994fd3 |
379146195 has 24 divisors (see below), whose sum is σ = 657941856. Its totient is φ = 201979008.
The previous prime is 379146149. The next prime is 379146211. The reversal of 379146195 is 591641973.
It is not a de Polignac number, because 379146195 - 226 = 312037331 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 379146195.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39159 + ... + 47871.
It is an arithmetic number, because the mean of its divisors is an integer number (27414244).
Almost surely, 2379146195 is an apocalyptic number.
379146195 is a deficient number, since it is larger than the sum of its proper divisors (278795661).
379146195 is a wasteful number, since it uses less digits than its factorization.
379146195 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9691 (or 9688 counting only the distinct ones).
The product of its digits is 204120, while the sum is 45.
The square root of 379146195 is about 19471.6767382781. The cubic root of 379146195 is about 723.7727600742.
The spelling of 379146195 in words is "three hundred seventy-nine million, one hundred forty-six thousand, one hundred ninety-five".
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