Base | Representation |
---|---|
bin | 1100011011001… |
… | …11000110100011 |
3 | 21021010111111200 |
4 | 12031213012203 |
5 | 203140400311 |
6 | 14202012243 |
7 | 2403644301 |
oct | 615470643 |
9 | 237114450 |
10 | 104231331 |
11 | 539215a6 |
12 | 2aaa7083 |
13 | 18795759 |
14 | dbb3271 |
15 | 923d556 |
hex | 63671a3 |
104231331 has 48 divisors (see below), whose sum is σ = 166932480. Its totient is φ = 62441280.
The previous prime is 104231287. The next prime is 104231341. The reversal of 104231331 is 133132401.
104231331 is a `hidden beast` number, since 104 + 231 + 331 = 666.
It is not a de Polignac number, because 104231331 - 210 = 104230307 is a prime.
It is a super-2 number, since 2×1042313312 = 21728340724063122, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (104231341) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 237210 + ... + 237648.
It is an arithmetic number, because the mean of its divisors is an integer number (3477760).
Almost surely, 2104231331 is an apocalyptic number.
104231331 is a deficient number, since it is larger than the sum of its proper divisors (62701149).
104231331 is a wasteful number, since it uses less digits than its factorization.
104231331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 536 (or 533 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
The square root of 104231331 is about 10209.3746625344. The cubic root of 104231331 is about 470.6153566486.
Adding to 104231331 its reverse (133132401), we get a palindrome (237363732).
The spelling of 104231331 in words is "one hundred four million, two hundred thirty-one thousand, three hundred thirty-one".
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