Base | Representation |
---|---|
bin | 10110111001001011100001… |
… | …00100010101111010100000 |
3 | 20121020202121011222110012201 |
4 | 23130211300210111322200 |
5 | 23044310333231022202 |
6 | 255023202533502544 |
7 | 13414114301422645 |
oct | 1334456044257240 |
9 | 217222534873181 |
10 | 50343200251552 |
11 | 1504a48210881a |
12 | 5790a23aa1a54 |
13 | 22124606302c0 |
14 | c608a3d69dcc |
15 | 5c481ec53387 |
hex | 2dc970915ea0 |
50343200251552 has 96 divisors (see below), whose sum is σ = 108072058913280. Its totient is φ = 22945008983040.
The previous prime is 50343200251537. The next prime is 50343200251559. The reversal of 50343200251552 is 25515200234305.
It is a super-3 number, since 3×503432002515523 (a number of 42 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (50343200251559) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76358449 + ... + 77014927.
It is an arithmetic number, because the mean of its divisors is an integer number (1125750613680).
Almost surely, 250343200251552 is an apocalyptic number.
50343200251552 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 50343200251552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54036029456640).
50343200251552 is an abundant number, since it is smaller than the sum of its proper divisors (57728858661728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50343200251552 is a wasteful number, since it uses less digits than its factorization.
50343200251552 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 658806 (or 658798 counting only the distinct ones).
The product of its (nonzero) digits is 180000, while the sum is 37.
Adding to 50343200251552 its reverse (25515200234305), we get a palindrome (75858400485857).
The spelling of 50343200251552 in words is "fifty trillion, three hundred forty-three billion, two hundred million, two hundred fifty-one thousand, five hundred fifty-two".
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