Base | Representation |
---|---|
bin | 10011000000111… |
… | …100110110011100 |
3 | 211020021201011022 |
4 | 103000330312130 |
5 | 1123132010343 |
6 | 51353343312 |
7 | 10622410550 |
oct | 2300746634 |
9 | 736251138 |
10 | 319016348 |
11 | 154092782 |
12 | 8aa07b38 |
13 | 51128591 |
14 | 30523860 |
15 | 1d018568 |
hex | 1303cd9c |
319016348 has 48 divisors (see below), whose sum is σ = 675247104. Its totient is φ = 128916480.
The previous prime is 319016329. The next prime is 319016461. The reversal of 319016348 is 843610913.
319016348 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
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, 42236 + ... + 49212.
It is an arithmetic number, because the mean of its divisors is an integer number (14067648).
Almost surely, 2319016348 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 319016348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (337623552).
319016348 is an abundant number, since it is smaller than the sum of its proper divisors (356230756).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
319016348 is a wasteful number, since it uses less digits than its factorization.
319016348 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7082 (or 7080 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 35.
The square root of 319016348 is about 17861.0287497669. The cubic root of 319016348 is about 683.2888171410.
The spelling of 319016348 in words is "three hundred nineteen million, sixteen thousand, three hundred forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •