Base | Representation |
---|---|
bin | 101110101010111011… |
… | …110011100000000111 |
3 | 11210100102101221101010 |
4 | 232222323303200013 |
5 | 1310112241210143 |
6 | 35004335333303 |
7 | 3422555515026 |
oct | 565273634007 |
9 | 153312357333 |
10 | 50112444423 |
11 | 1a286194228 |
12 | 9866681233 |
13 | 495814c8a2 |
14 | 25d56408bd |
15 | 14846a6a33 |
hex | baaef3807 |
50112444423 has 12 divisors (see below), whose sum is σ = 67084107704. Its totient is φ = 33275070000.
The previous prime is 50112444419. The next prime is 50112444427. The reversal of 50112444423 is 32444421105.
It is an interprime number because it is at equal distance from previous prime (50112444419) and next prime (50112444427).
It is not a de Polignac number, because 50112444423 - 22 = 50112444419 is a prime.
It is a super-2 number, since 2×501124444232 (a number of 22 digits) contains 22 as substring.
It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50112444427) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56433 + ... + 321573.
Almost surely, 250112444423 is an apocalyptic number.
50112444423 is a deficient number, since it is larger than the sum of its proper divisors (16971663281).
50112444423 is an equidigital number, since it uses as much as digits as its factorization.
50112444423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 265646 (or 265395 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 30.
Adding to 50112444423 its reverse (32444421105), we get a palindrome (82556865528).
The spelling of 50112444423 in words is "fifty billion, one hundred twelve million, four hundred forty-four thousand, four hundred twenty-three".
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