Base | Representation |
---|---|
bin | 11101101000001000101011… |
… | …001010111000111110010110 |
3 | 122002100200210112111122101100 |
4 | 131220020223022320332112 |
5 | 114034324323134214032 |
6 | 1141043353420210530 |
7 | 36305653130245464 |
oct | 3550105312707626 |
9 | 562320715448340 |
10 | 130301442101142 |
11 | 38577593129454 |
12 | 12745361399a46 |
13 | 57924b10b3580 |
14 | 24268a2a51834 |
15 | 100e68d66697c |
hex | 76822b2b8f96 |
130301442101142 has 96 divisors (see below), whose sum is σ = 317696940288000. Its totient is φ = 38296249776576.
The previous prime is 130301442101141. The next prime is 130301442101179. The reversal of 130301442101142 is 241101244103031.
It is a happy number.
130301442101142 is a `hidden beast` number, since 1 + 3 + 0 + 301 + 4 + 4 + 210 + 1 + 142 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130301442101141) 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, 12966642 + ... + 20705957.
It is an arithmetic number, because the mean of its divisors is an integer number (3309343128000).
Almost surely, 2130301442101142 is an apocalyptic number.
130301442101142 is an abundant number, since it is smaller than the sum of its proper divisors (187395498186858).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130301442101142 is a wasteful number, since it uses less digits than its factorization.
130301442101142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33673362 (or 33673359 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 27.
Adding to 130301442101142 its reverse (241101244103031), we get a palindrome (371402686204173).
The spelling of 130301442101142 in words is "one hundred thirty trillion, three hundred one billion, four hundred forty-two million, one hundred one thousand, one hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •