Base | Representation |
---|---|
bin | 11100011000111100… |
… | …110000010000101101 |
3 | 2220200102210122201012 |
4 | 130120330300100231 |
5 | 444412214204243 |
6 | 22000455555005 |
7 | 2126256130124 |
oct | 343074602055 |
9 | 86612718635 |
10 | 30483350573 |
11 | 11a23069515 |
12 | 5aa898ba65 |
13 | 2b4a56ab60 |
14 | 1692708abb |
15 | bd62a3d18 |
hex | 718f3042d |
30483350573 has 16 divisors (see below), whose sum is σ = 35149872240. Its totient is φ = 26185691136.
The previous prime is 30483350567. The next prime is 30483350591. The reversal of 30483350573 is 37505338403.
It can be written as a sum of positive squares in 8 ways, for example, as 1533348964 + 28950001609 = 39158^2 + 170147^2 .
It is a cyclic number.
It is not a de Polignac number, because 30483350573 - 26 = 30483350509 is a prime.
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 30483350573.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30483350503) 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, 755240 + ... + 794577.
It is an arithmetic number, because the mean of its divisors is an integer number (2196867015).
Almost surely, 230483350573 is an apocalyptic number.
It is an amenable number.
30483350573 is a deficient number, since it is larger than the sum of its proper divisors (4666521667).
30483350573 is a wasteful number, since it uses less digits than its factorization.
30483350573 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1549936.
The product of its (nonzero) digits is 453600, while the sum is 41.
Adding to 30483350573 its reverse (37505338403), we get a palindrome (67988688976).
The spelling of 30483350573 in words is "thirty billion, four hundred eighty-three million, three hundred fifty thousand, five hundred seventy-three".
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