Base | Representation |
---|---|
bin | 10101011111010000010010… |
… | …11011010001100010101001 |
3 | 20012022101020212202010000000 |
4 | 22233220021123101202221 |
5 | 22143144414403212043 |
6 | 244255523521133213 |
7 | 12644642004446211 |
oct | 1257501133214251 |
9 | 205271225663000 |
10 | 47253388335273 |
11 | 1406905a90504a |
12 | 537203418a209 |
13 | 2049c8ac52593 |
14 | b9510d135241 |
15 | 56e2809362d3 |
hex | 2afa096d18a9 |
47253388335273 has 16 divisors (see below), whose sum is σ = 70869279262400. Its totient is φ = 31502258888724.
The previous prime is 47253388335269. The next prime is 47253388335341. The reversal of 47253388335273 is 37253388335274.
47253388335273 is a `hidden beast` number, since 4 + 7 + 25 + 3 + 3 + 8 + 8 + 335 + 273 = 666.
It is not a de Polignac number, because 47253388335273 - 22 = 47253388335269 is a prime.
It is a super-2 number, since 2×472533883352732 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 47253388335273.
It is not an unprimeable number, because it can be changed into a prime (47253388335203) 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, 10803241603 + ... + 10803245976.
It is an arithmetic number, because the mean of its divisors is an integer number (4429329953900).
Almost surely, 247253388335273 is an apocalyptic number.
It is an amenable number.
47253388335273 is a deficient number, since it is larger than the sum of its proper divisors (23615890927127).
47253388335273 is an frugal number, since it uses more digits than its factorization.
47253388335273 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21606487600 (or 21606487582 counting only the distinct ones).
The product of its digits is 304819200, while the sum is 63.
Subtracting from 47253388335273 its reverse (37253388335274), we obtain a palindrome (9999999999999).
The spelling of 47253388335273 in words is "forty-seven trillion, two hundred fifty-three billion, three hundred eighty-eight million, three hundred thirty-five thousand, two hundred seventy-three".
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