Base | Representation |
---|---|
bin | 110100101001001111011110… |
… | …111000101100100101100010 |
3 | 1010100210021221220101212212110 |
4 | 310221033132320230211202 |
5 | 220321412121101230424 |
6 | 2140232325310140150 |
7 | 66524450134152501 |
oct | 6451173670544542 |
9 | 1110707856355773 |
10 | 231532541430114 |
11 | 67856443661891 |
12 | 21b746837b1656 |
13 | 9c2656a883702 |
14 | 41263403dc838 |
15 | 1bb7a5ceecc29 |
hex | d293dee2c962 |
231532541430114 has 16 divisors (see below), whose sum is σ = 463389585388128. Its totient is φ = 77123430055392.
The previous prime is 231532541430103. The next prime is 231532541430119. The reversal of 231532541430114 is 411034145235132.
It is not an unprimeable number, because it can be changed into a prime (231532541430119) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13520929387 + ... + 13520946510.
It is an arithmetic number, because the mean of its divisors is an integer number (28961849086758).
Almost surely, 2231532541430114 is an apocalyptic number.
231532541430114 is an abundant number, since it is smaller than the sum of its proper divisors (231857043958014).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
231532541430114 is a wasteful number, since it uses less digits than its factorization.
231532541430114 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27041877329.
The product of its (nonzero) digits is 172800, while the sum is 39.
Adding to 231532541430114 its reverse (411034145235132), we get a palindrome (642566686665246).
The spelling of 231532541430114 in words is "two hundred thirty-one trillion, five hundred thirty-two billion, five hundred forty-one million, four hundred thirty thousand, one hundred fourteen".
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