Base | Representation |
---|---|
bin | 110001011010000111… |
… | …001111000000111100 |
3 | 12001221020200001220011 |
4 | 301122013033000330 |
5 | 1332122133003000 |
6 | 40212124433004 |
7 | 3555443625433 |
oct | 613207170074 |
9 | 161836601804 |
10 | 53051453500 |
11 | 20554187251 |
12 | a3469a8764 |
13 | 5005ccb106 |
14 | 27d3acc11a |
15 | 15a76ee2ba |
hex | c5a1cf03c |
53051453500 has 24 divisors (see below), whose sum is σ = 115864375536. Its totient is φ = 21220581200.
The previous prime is 53051453467. The next prime is 53051453501. The reversal of 53051453500 is 535415035.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53051453501) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53050954 + ... + 53051953.
It is an arithmetic number, because the mean of its divisors is an integer number (4827682314).
Almost surely, 253051453500 is an apocalyptic number.
53051453500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
53051453500 is an abundant number, since it is smaller than the sum of its proper divisors (62812922036).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53051453500 is a wasteful number, since it uses less digits than its factorization.
53051453500 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106102926 (or 106102914 counting only the distinct ones).
The product of its (nonzero) digits is 22500, while the sum is 31.
Adding to 53051453500 its reverse (535415035), we get a palindrome (53586868535).
The spelling of 53051453500 in words is "fifty-three billion, fifty-one million, four hundred fifty-three thousand, five hundred".
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