Base | Representation |
---|---|
bin | 10111111000110111001111… |
… | …00101101000111110001100 |
3 | 20212222221120002100210221200 |
4 | 23330123213211220332030 |
5 | 23341133133332342444 |
6 | 303420321244425500 |
7 | 14031156314535411 |
oct | 1374334745507614 |
9 | 225887502323850 |
10 | 52531335434124 |
11 | 158134613aa868 |
12 | 5a84b11b48290 |
13 | 23408b70606c1 |
14 | cd875cc2c108 |
15 | 6116d9738969 |
hex | 2fc6e7968f8c |
52531335434124 has 72 divisors (see below), whose sum is σ = 134045588568528. Its totient is φ = 17344590556800.
The previous prime is 52531335434107. The next prime is 52531335434129. The reversal of 52531335434124 is 42143453313525.
52531335434124 is a `hidden beast` number, since 5 + 2 + 5 + 31 + 33 + 543 + 41 + 2 + 4 = 666.
It is a self number, because there is not a number n which added to its sum of digits gives 52531335434124.
It is not an unprimeable number, because it can be changed into a prime (52531335434129) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29571634 + ... + 31297670.
It is an arithmetic number, because the mean of its divisors is an integer number (1861744285674).
Almost surely, 252531335434124 is an apocalyptic number.
It is an amenable number.
52531335434124 is an abundant number, since it is smaller than the sum of its proper divisors (81514253134404).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52531335434124 is a wasteful number, since it uses less digits than its factorization.
52531335434124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1734055 (or 1734050 counting only the distinct ones).
The product of its digits is 2592000, while the sum is 45.
Adding to 52531335434124 its reverse (42143453313525), we get a palindrome (94674788747649).
The spelling of 52531335434124 in words is "fifty-two trillion, five hundred thirty-one billion, three hundred thirty-five million, four hundred thirty-four thousand, one hundred twenty-four".
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