Base | Representation |
---|---|
bin | 101111111010010000… |
… | …110001011100111000 |
3 | 11220210011201111102002 |
4 | 233322100301130320 |
5 | 1320323443403422 |
6 | 35344401200132 |
7 | 3500546120222 |
oct | 577220613470 |
9 | 156704644362 |
10 | 51443341112 |
11 | 1a8a9474649 |
12 | 9b78330048 |
13 | 4b0aab4a17 |
14 | 26c02c5412 |
15 | 151144b692 |
hex | bfa431738 |
51443341112 has 16 divisors (see below), whose sum is σ = 96464805360. Its totient is φ = 25719393024.
The previous prime is 51443341109. The next prime is 51443341129. The reversal of 51443341112 is 21114334415.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186713 + ... + 371144.
It is an arithmetic number, because the mean of its divisors is an integer number (6029050335).
Almost surely, 251443341112 is an apocalyptic number.
It is an amenable number.
51443341112 is a deficient number, since it is larger than the sum of its proper divisors (45021464248).
51443341112 is a wasteful number, since it uses less digits than its factorization.
51443341112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 569390 (or 569386 counting only the distinct ones).
The product of its digits is 5760, while the sum is 29.
Adding to 51443341112 its reverse (21114334415), we get a palindrome (72557675527).
The spelling of 51443341112 in words is "fifty-one billion, four hundred forty-three million, three hundred forty-one thousand, one hundred twelve".
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