Base | Representation |
---|---|
bin | 11100001001100001… |
… | …000011110010101101 |
3 | 2220000101121020121120 |
4 | 130021201003302231 |
5 | 443344423313201 |
6 | 21515050251153 |
7 | 2116663302300 |
oct | 341141036255 |
9 | 86011536546 |
10 | 30224432301 |
11 | 118aa9a4378 |
12 | 5a36126ab9 |
13 | 2b08a2508b |
14 | 166a18ab37 |
15 | bbd6ac536 |
hex | 709843cad |
30224432301 has 24 divisors (see below), whose sum is σ = 47216000160. Its totient is φ = 17146840032.
The previous prime is 30224432281. The next prime is 30224432323. The reversal of 30224432301 is 10323442203.
It is not a de Polignac number, because 30224432301 - 26 = 30224432237 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30224432701) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 719166 + ... + 760031.
It is an arithmetic number, because the mean of its divisors is an integer number (1967333340).
Almost surely, 230224432301 is an apocalyptic number.
It is an amenable number.
30224432301 is a deficient number, since it is larger than the sum of its proper divisors (16991567859).
30224432301 is a wasteful number, since it uses less digits than its factorization.
30224432301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1479353 (or 1479346 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 24.
Adding to 30224432301 its reverse (10323442203), we get a palindrome (40547874504).
The spelling of 30224432301 in words is "thirty billion, two hundred twenty-four million, four hundred thirty-two thousand, three hundred one".
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