Base | Representation |
---|---|
bin | 10111101101100001100101… |
… | …00111110111010110000000 |
3 | 20211121200222100221021100200 |
4 | 23312300302213313112000 |
5 | 23313242302041101134 |
6 | 302521331301445200 |
7 | 13661055141441606 |
oct | 1366606247672600 |
9 | 224550870837320 |
10 | 52141752284544 |
11 | 1568321391735a |
12 | 5a21507410800 |
13 | 2312c3b8a0aa0 |
14 | cc39622db876 |
15 | 6064d75de499 |
hex | 2f6c329f7580 |
52141752284544 has 192 divisors, whose sum is σ = 161595923907600. Its totient is φ = 16042543165440.
The previous prime is 52141752284449. The next prime is 52141752284551. The reversal of 52141752284544 is 44548225714125.
52141752284544 is a `hidden beast` number, since 5 + 2 + 1 + 4 + 1 + 75 + 2 + 28 + 4 + 544 = 666.
It is a tau number, because it is divible by the number of its divisors (192).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 240421147 + ... + 240637925.
Almost surely, 252141752284544 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 52141752284544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80797961953800).
52141752284544 is an abundant number, since it is smaller than the sum of its proper divisors (109454171623056).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52141752284544 is a wasteful number, since it uses less digits than its factorization.
52141752284544 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 232873 (or 232858 counting only the distinct ones).
The product of its digits is 14336000, while the sum is 54.
Adding to 52141752284544 its reverse (44548225714125), we get a palindrome (96689977998669).
The spelling of 52141752284544 in words is "fifty-two trillion, one hundred forty-one billion, seven hundred fifty-two million, two hundred eighty-four thousand, five hundred forty-four".
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