Base | Representation |
---|---|
bin | 1001101111001100010 |
3 | 121012200120 |
4 | 1031321202 |
5 | 40202244 |
6 | 10501110 |
7 | 2466150 |
oct | 1157142 |
9 | 535616 |
10 | 319074 |
11 | 1a87a8 |
12 | 134796 |
13 | b2302 |
14 | 843d0 |
15 | 64819 |
hex | 4de62 |
319074 has 32 divisors (see below), whose sum is σ = 746496. Its totient is φ = 89040.
The previous prime is 319069. The next prime is 319093. The reversal of 319074 is 470913.
319074 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2929 + ... + 3035.
It is an arithmetic number, because the mean of its divisors is an integer number (23328).
2319074 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 319074, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (373248).
319074 is an abundant number, since it is smaller than the sum of its proper divisors (427422).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
319074 is a wasteful number, since it uses less digits than its factorization.
319074 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 190.
The product of its (nonzero) digits is 756, while the sum is 24.
The square root of 319074 is about 564.8663558754. The cubic root of 319074 is about 68.3329975527.
Adding to 319074 its reverse (470913), we get a palindrome (789987).
The spelling of 319074 in words is "three hundred nineteen thousand, seventy-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •