Base | Representation |
---|---|
bin | 11000000111011… |
… | …101011100011101 |
3 | 1001012100020221000 |
4 | 120013131130131 |
5 | 1312034440142 |
6 | 104052100513 |
7 | 13012055325 |
oct | 3007353435 |
9 | 1035306830 |
10 | 404608797 |
11 | 19843363a |
12 | b3604739 |
13 | 65a962b8 |
14 | 3ba44285 |
15 | 257c414c |
hex | 181dd71d |
404608797 has 8 divisors (see below), whose sum is σ = 599420480. Its totient is φ = 269739180.
The previous prime is 404608753. The next prime is 404608859. The reversal of 404608797 is 797806404.
It is not a de Polignac number, because 404608797 - 210 = 404607773 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (404608297) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7492729 + ... + 7492782.
It is an arithmetic number, because the mean of its divisors is an integer number (74927560).
Almost surely, 2404608797 is an apocalyptic number.
It is an amenable number.
404608797 is a deficient number, since it is larger than the sum of its proper divisors (194811683).
404608797 is a wasteful number, since it uses less digits than its factorization.
404608797 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14985520 (or 14985514 counting only the distinct ones).
The product of its (nonzero) digits is 338688, while the sum is 45.
The square root of 404608797 is about 20114.8899325848. The cubic root of 404608797 is about 739.6253259116.
The spelling of 404608797 in words is "four hundred four million, six hundred eight thousand, seven hundred ninety-seven".
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