Base | Representation |
---|---|
bin | 10110100110110… |
… | …111110110101000 |
3 | 222102200212200202 |
4 | 112212313312220 |
5 | 1234044222000 |
6 | 101345251332 |
7 | 12253621556 |
oct | 2646676650 |
9 | 872625622 |
10 | 379289000 |
11 | 18510a492 |
12 | a7033b48 |
13 | 6076c67c |
14 | 38532bd6 |
15 | 23471dd5 |
hex | 169b7da8 |
379289000 has 32 divisors (see below), whose sum is σ = 887538600. Its totient is φ = 151715200.
The previous prime is 379288997. The next prime is 379289017. The reversal of 379289000 is 982973.
It can be written as a sum of positive squares in 4 ways, for example, as 28026436 + 351262564 = 5294^2 + 18742^2 .
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 7 ways as a sum of consecutive naturals, for example, 188645 + ... + 190644.
Almost surely, 2379289000 is an apocalyptic number.
It is an amenable number.
379289000 is an abundant number, since it is smaller than the sum of its proper divisors (508249600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
379289000 is a wasteful number, since it uses less digits than its factorization.
379289000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 379310 (or 379296 counting only the distinct ones).
The product of its (nonzero) digits is 27216, while the sum is 38.
The square root of 379289000 is about 19475.3433859329. The cubic root of 379289000 is about 723.8636180744.
The spelling of 379289000 in words is "three hundred seventy-nine million, two hundred eighty-nine thousand".
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