Base | Representation |
---|---|
bin | 11100001001011111… |
… | …110101111010001101 |
3 | 2220000101000001000110 |
4 | 130021133311322031 |
5 | 443344333111133 |
6 | 21515035350233 |
7 | 2116660503243 |
oct | 341137657215 |
9 | 86011001013 |
10 | 30224113293 |
11 | 118aa7a6730 |
12 | 5a35bb2379 |
13 | 2b08942b0a |
14 | 166a106793 |
15 | bbd647c63 |
hex | 7097f5e8d |
30224113293 has 8 divisors (see below), whose sum is σ = 43962346656. Its totient is φ = 18317644400.
The previous prime is 30224113259. The next prime is 30224113319. The reversal of 30224113293 is 39231142203.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30224113293 - 214 = 30224096909 is a prime.
It is a zygodrome in base 5.
It is a self number, because there is not a number n which added to its sum of digits gives 30224113293.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30224113253) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 457941078 + ... + 457941143.
It is an arithmetic number, because the mean of its divisors is an integer number (5495293332).
Almost surely, 230224113293 is an apocalyptic number.
30224113293 is a gapful number since it is divisible by the number (33) formed by its first and last digit.
It is an amenable number.
30224113293 is a deficient number, since it is larger than the sum of its proper divisors (13738233363).
30224113293 is a wasteful number, since it uses less digits than its factorization.
30224113293 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 915882235.
The product of its (nonzero) digits is 7776, while the sum is 30.
Adding to 30224113293 its reverse (39231142203), we get a palindrome (69455255496).
The spelling of 30224113293 in words is "thirty billion, two hundred twenty-four million, one hundred thirteen thousand, two hundred ninety-three".
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