Base | Representation |
---|---|
bin | 10000110100101… |
… | …11111010010011 |
3 | 100211120012220022 |
4 | 20122113322103 |
5 | 242112201121 |
6 | 22000534055 |
7 | 3332411561 |
oct | 1032277223 |
9 | 324505808 |
10 | 141131411 |
11 | 72735133 |
12 | 3b32132b |
13 | 23315315 |
14 | 14a5aa31 |
15 | c5cbaab |
hex | 8697e93 |
141131411 has 16 divisors (see below), whose sum is σ = 152292000. Its totient is φ = 130387968.
The previous prime is 141131377. The next prime is 141131423. The reversal of 141131411 is 114131141.
It is a cyclic number.
It is not a de Polignac number, because 141131411 - 210 = 141130387 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 141131411.
It is not an unprimeable number, because it can be changed into a prime (141131911) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134015 + ... + 135063.
It is an arithmetic number, because the mean of its divisors is an integer number (9518250).
Almost surely, 2141131411 is an apocalyptic number.
141131411 is a deficient number, since it is larger than the sum of its proper divisors (11160589).
141131411 is a wasteful number, since it uses less digits than its factorization.
141131411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1238.
The product of its digits is 48, while the sum is 17.
The square root of 141131411 is about 11879.8741996706. The cubic root of 141131411 is about 520.6444315543.
Adding to 141131411 its reverse (114131141), we get a palindrome (255262552).
The spelling of 141131411 in words is "one hundred forty-one million, one hundred thirty-one thousand, four hundred eleven".
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