Base | Representation |
---|---|
bin | 10110110000101111100011… |
… | …10010110100001100111001 |
3 | 20120020001100021022210200022 |
4 | 23120113301302310030321 |
5 | 23030033134443432421 |
6 | 254242101243020225 |
7 | 13354142460434645 |
oct | 1330276162641471 |
9 | 216201307283608 |
10 | 50053310530361 |
11 | 14a485429a8646 |
12 | 574480050a675 |
13 | 21c10122c10b8 |
14 | c50843895c25 |
15 | 5bc004e877ab |
hex | 2d85f1cb4339 |
50053310530361 has 4 divisors (see below), whose sum is σ = 50063323200000. Its totient is φ = 50043297860724.
The previous prime is 50053310530337. The next prime is 50053310530369. The reversal of 50053310530361 is 16303501335005.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 50053310530361 - 26 = 50053310530297 is a prime.
It is a super-2 number, since 2×500533105303612 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (50053310530369) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5006327321 + ... + 5006337318.
It is an arithmetic number, because the mean of its divisors is an integer number (12515830800000).
Almost surely, 250053310530361 is an apocalyptic number.
It is an amenable number.
50053310530361 is a deficient number, since it is larger than the sum of its proper divisors (10012669639).
50053310530361 is a wasteful number, since it uses less digits than its factorization.
50053310530361 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10012669638.
The product of its (nonzero) digits is 60750, while the sum is 35.
Adding to 50053310530361 its reverse (16303501335005), we get a palindrome (66356811865366).
The spelling of 50053310530361 in words is "fifty trillion, fifty-three billion, three hundred ten million, five hundred thirty thousand, three hundred sixty-one".
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