Base | Representation |
---|---|
bin | 10000110101100… |
… | …00001111001111 |
3 | 100211202021120211 |
4 | 20122300033033 |
5 | 242123343210 |
6 | 22003023251 |
7 | 3333305230 |
oct | 1032601717 |
9 | 324667524 |
10 | 141231055 |
11 | 727a2a89 |
12 | 3b36ab27 |
13 | 2334b794 |
14 | 14a85087 |
15 | c5eb38a |
hex | 86b03cf |
141231055 has 16 divisors (see below), whose sum is σ = 194978304. Its totient is φ = 96199200.
The previous prime is 141231037. The next prime is 141231067. The reversal of 141231055 is 550132141.
It is a happy number.
141231055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 141231055 - 215 = 141198287 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8077 + ... + 18646.
It is an arithmetic number, because the mean of its divisors is an integer number (12186144).
Almost surely, 2141231055 is an apocalyptic number.
141231055 is a deficient number, since it is larger than the sum of its proper divisors (53747249).
141231055 is a wasteful number, since it uses less digits than its factorization.
141231055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26886.
The product of its (nonzero) digits is 600, while the sum is 22.
The square root of 141231055 is about 11884.0672751378. The cubic root of 141231055 is about 520.7669341416.
Adding to 141231055 its reverse (550132141), we get a palindrome (691363196).
The spelling of 141231055 in words is "one hundred forty-one million, two hundred thirty-one thousand, fifty-five".
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