Base | Representation |
---|---|
bin | 1011100100111001100 |
3 | 201021100122 |
4 | 1130213030 |
5 | 44114330 |
6 | 12044112 |
7 | 3136643 |
oct | 1344714 |
9 | 637318 |
10 | 379340 |
11 | 23a005 |
12 | 163638 |
13 | 103880 |
14 | 9c35a |
15 | 775e5 |
hex | 5c9cc |
379340 has 24 divisors (see below), whose sum is σ = 858480. Its totient is φ = 139968.
The previous prime is 379333. The next prime is 379343. The reversal of 379340 is 43973.
379340 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 379340.
It is not an unprimeable number, because it can be changed into a prime (379343) by changing a digit.
379340 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 470 + ... + 989.
It is an arithmetic number, because the mean of its divisors is an integer number (35770).
2379340 is an apocalyptic number.
It is an amenable number.
379340 is an abundant number, since it is smaller than the sum of its proper divisors (479140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
379340 is a wasteful number, since it uses less digits than its factorization.
379340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1481 (or 1479 counting only the distinct ones).
The product of its (nonzero) digits is 2268, while the sum is 26.
The square root of 379340 is about 615.9058369589. The cubic root of 379340 is about 72.3896060697.
The spelling of 379340 in words is "three hundred seventy-nine thousand, three hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •