Base | Representation |
---|---|
bin | 10101100111111001111111… |
… | …11011111010101101000101 |
3 | 20020100210112221120002100000 |
4 | 22303330333323322231011 |
5 | 22213032220313334243 |
6 | 245044245234311513 |
7 | 13005264400530561 |
oct | 1263747773725505 |
9 | 206323487502300 |
10 | 47550655605573 |
11 | 141731354a004a |
12 | 53bb776428599 |
13 | 206c013878163 |
14 | ba566d3646a1 |
15 | 576d7d2475d3 |
hex | 2b3f3fefab45 |
47550655605573 has 48 divisors (see below), whose sum is σ = 71282950083072. Its totient is φ = 31676053590000.
The previous prime is 47550655605569. The next prime is 47550655605589. The reversal of 47550655605573 is 37550655605574.
47550655605573 is a `hidden beast` number, since 4 + 7 + 5 + 5 + 0 + 6 + 5 + 56 + 0 + 5 + 573 = 666.
It is not a de Polignac number, because 47550655605573 - 22 = 47550655605569 is a prime.
It is a super-2 number, since 2×475506556055732 (a number of 28 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 47550655605573.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47550655605373) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2313777648 + ... + 2313798198.
It is an arithmetic number, because the mean of its divisors is an integer number (1485061460064).
Almost surely, 247550655605573 is an apocalyptic number.
It is an amenable number.
47550655605573 is a deficient number, since it is larger than the sum of its proper divisors (23732294477499).
47550655605573 is a wasteful number, since it uses less digits than its factorization.
47550655605573 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27428 (or 27416 counting only the distinct ones).
The product of its (nonzero) digits is 330750000, while the sum is 63.
Subtracting from 47550655605573 its reverse (37550655605574), we obtain a palindrome (9999999999999).
The spelling of 47550655605573 in words is "forty-seven trillion, five hundred fifty billion, six hundred fifty-five million, six hundred five thousand, five hundred seventy-three".
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