Base | Representation |
---|---|
bin | 10011000110010… |
… | …001110101110001 |
3 | 211022220200001200 |
4 | 103012101311301 |
5 | 1124011204131 |
6 | 51443321413 |
7 | 10640315544 |
oct | 2306216561 |
9 | 738820050 |
10 | 320413041 |
11 | 154957073 |
12 | 8b380269 |
13 | 514c7220 |
14 | 307a885b |
15 | 1d1e22e6 |
hex | 13191d71 |
320413041 has 12 divisors (see below), whose sum is σ = 498420468. Its totient is φ = 197177184.
The previous prime is 320413033. The next prime is 320413057. The reversal of 320413041 is 140314023.
320413041 is a `hidden beast` number, since 320 + 41 + 304 + 1 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 61074225 + 259338816 = 7815^2 + 16104^2 .
It is not a de Polignac number, because 320413041 - 23 = 320413033 is a prime.
It is not an unprimeable number, because it can be changed into a prime (320413001) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1369170 + ... + 1369403.
It is an arithmetic number, because the mean of its divisors is an integer number (41535039).
Almost surely, 2320413041 is an apocalyptic number.
It is an amenable number.
320413041 is a deficient number, since it is larger than the sum of its proper divisors (178007427).
320413041 is a wasteful number, since it uses less digits than its factorization.
320413041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2738592 (or 2738589 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 320413041 is about 17900.0849439325. The cubic root of 320413041 is about 684.2845397168.
Adding to 320413041 its reverse (140314023), we get a palindrome (460727064).
The spelling of 320413041 in words is "three hundred twenty million, four hundred thirteen thousand, forty-one".
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