Base | Representation |
---|---|
bin | 10111100110111… |
… | …111110011101001 |
3 | 1000121022220101200 |
4 | 113212333303221 |
5 | 1302400130133 |
6 | 103145434413 |
7 | 12546532656 |
oct | 2746776351 |
9 | 1017286350 |
10 | 396098793 |
11 | 193650982 |
12 | b079ba09 |
13 | 640a69ac |
14 | 3a86ac2d |
15 | 24b92913 |
hex | 179bfce9 |
396098793 has 18 divisors (see below), whose sum is σ = 606174894. Its totient is φ = 248378112.
The previous prime is 396098779. The next prime is 396098797. The reversal of 396098793 is 397890693.
It can be written as a sum of positive squares in 3 ways, for example, as 337530384 + 58568409 = 18372^2 + 7653^2 .
It is not a de Polignac number, because 396098793 - 25 = 396098761 is a prime.
It is not an unprimeable number, because it can be changed into a prime (396098797) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 245373 + ... + 246981.
It is an arithmetic number, because the mean of its divisors is an integer number (33676383).
Almost surely, 2396098793 is an apocalyptic number.
It is an amenable number.
396098793 is a deficient number, since it is larger than the sum of its proper divisors (210076101).
396098793 is an equidigital number, since it uses as much as digits as its factorization.
396098793 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3241 (or 1629 counting only the distinct ones).
The product of its (nonzero) digits is 2204496, while the sum is 54.
The square root of 396098793 is about 19902.2308548564. The cubic root of 396098793 is about 734.4031083444.
The spelling of 396098793 in words is "three hundred ninety-six million, ninety-eight thousand, seven hundred ninety-three".
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