Base | Representation |
---|---|
bin | 101111010110100… |
… | …100001011000101 |
3 | 2001100212221221211 |
4 | 233112210023011 |
5 | 3111334210420 |
6 | 210455411421 |
7 | 25454444452 |
oct | 5726441305 |
9 | 2040787854 |
10 | 794444485 |
11 | 37849699a |
12 | 1a2083b71 |
13 | c87892c3 |
14 | 77720829 |
15 | 49b2ae5a |
hex | 2f5a42c5 |
794444485 has 4 divisors (see below), whose sum is σ = 953333388. Its totient is φ = 635555584.
The previous prime is 794444477. The next prime is 794444491. The reversal of 794444485 is 584444497.
794444485 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 414896161 + 379548324 = 20369^2 + 19482^2 .
It is a cyclic number.
It is not a de Polignac number, because 794444485 - 23 = 794444477 is a prime.
It is a super-2 number, since 2×7944444852 = 1262284079493830450, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79444444 + ... + 79444453.
It is an arithmetic number, because the mean of its divisors is an integer number (238333347).
Almost surely, 2794444485 is an apocalyptic number.
It is an amenable number.
794444485 is a deficient number, since it is larger than the sum of its proper divisors (158888903).
794444485 is a wasteful number, since it uses less digits than its factorization.
794444485 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 158888902.
The product of its digits is 2580480, while the sum is 49.
The square root of 794444485 is about 28185.8915949097. The cubic root of 794444485 is about 926.1639052152.
The spelling of 794444485 in words is "seven hundred ninety-four million, four hundred forty-four thousand, four hundred eighty-five".
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