Base | Representation |
---|---|
bin | 1101011110000101011… |
… | …1100111011101001010 |
3 | 211010022122220001112221 |
4 | 3113201113213131022 |
5 | 12242414032044320 |
6 | 254151004124254 |
7 | 22501443234316 |
oct | 3274127473512 |
9 | 733278801487 |
10 | 231414331210 |
11 | 8a1623a21a7 |
12 | 38a2423668a |
13 | 18a8c70cb3a |
14 | b2b42ccb46 |
15 | 60463243aa |
hex | 35e15e774a |
231414331210 has 16 divisors (see below), whose sum is σ = 416551336776. Its totient is φ = 92564501248.
The previous prime is 231414331207. The next prime is 231414331229. The reversal of 231414331210 is 12133414132.
It can be written as a sum of positive squares in 4 ways, for example, as 198779547409 + 32634783801 = 445847^2 + 180651^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1216902 + ... + 1394158.
Almost surely, 2231414331210 is an apocalyptic number.
231414331210 is a deficient number, since it is larger than the sum of its proper divisors (185137005566).
231414331210 is a wasteful number, since it uses less digits than its factorization.
231414331210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 307817.
The product of its (nonzero) digits is 1728, while the sum is 25.
Adding to 231414331210 its reverse (12133414132), we get a palindrome (243547745342).
The spelling of 231414331210 in words is "two hundred thirty-one billion, four hundred fourteen million, three hundred thirty-one thousand, two hundred ten".
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