Base | Representation |
---|---|
bin | 10110100111100… |
… | …111101110100111 |
3 | 222110001211200112 |
4 | 112213213232213 |
5 | 1234122010340 |
6 | 101353403235 |
7 | 12255366353 |
oct | 2647475647 |
9 | 873054615 |
10 | 379485095 |
11 | 185233850 |
12 | a710951b |
13 | 6080a9c2 |
14 | 38584463 |
15 | 234b0065 |
hex | 169e7ba7 |
379485095 has 16 divisors (see below), whose sum is σ = 497511072. Its totient is φ = 275583360.
The previous prime is 379485089. The next prime is 379485133. The reversal of 379485095 is 590584973.
It is not a de Polignac number, because 379485095 - 228 = 111049639 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35609 + ... + 45021.
It is an arithmetic number, because the mean of its divisors is an integer number (31094442).
Almost surely, 2379485095 is an apocalyptic number.
379485095 is a deficient number, since it is larger than the sum of its proper divisors (118025977).
379485095 is a wasteful number, since it uses less digits than its factorization.
379485095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10162.
The product of its (nonzero) digits is 1360800, while the sum is 50.
The square root of 379485095 is about 19480.3771780733. The cubic root of 379485095 is about 723.9883440580.
Subtracting 379485095 from its reverse (590584973), we obtain a triangular number (211099878 = T20547).
The spelling of 379485095 in words is "three hundred seventy-nine million, four hundred eighty-five thousand, ninety-five".
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