Base | Representation |
---|---|
bin | 11000011001011000100 |
3 | 1111121121110 |
4 | 3003023010 |
5 | 201040203 |
6 | 25045020 |
7 | 6536460 |
oct | 3031304 |
9 | 1447543 |
10 | 799428 |
11 | 4a6693 |
12 | 326770 |
13 | 21cb46 |
14 | 16b4a0 |
15 | 10bd03 |
hex | c32c4 |
799428 has 48 divisors (see below), whose sum is σ = 2207744. Its totient is φ = 220320.
The previous prime is 799427. The next prime is 799441. The reversal of 799428 is 824997.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 799428.
It is not an unprimeable number, because it can be changed into a prime (799427) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2451 + ... + 2757.
2799428 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 799428, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1103872).
799428 is an abundant number, since it is smaller than the sum of its proper divisors (1408316).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
799428 is a wasteful number, since it uses less digits than its factorization.
799428 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 352 (or 350 counting only the distinct ones).
The product of its digits is 36288, while the sum is 39.
The square root of 799428 is about 894.1073761020. The cubic root of 799428 is about 92.8096464903.
The spelling of 799428 in words is "seven hundred ninety-nine thousand, four hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •