Base | Representation |
---|---|
bin | 11100001000110010… |
… | …011010011100001101 |
3 | 2212222112120222221200 |
4 | 130020302122130031 |
5 | 443333311014201 |
6 | 21513532220113 |
7 | 2116454333166 |
oct | 341062323415 |
9 | 85875528850 |
10 | 30212204301 |
11 | 118a4002294 |
12 | 5a3200a639 |
13 | 2b06333386 |
14 | 16686c676d |
15 | bbc594386 |
hex | 708c9a70d |
30212204301 has 24 divisors (see below), whose sum is σ = 43928102400. Its totient is φ = 20008580256.
The previous prime is 30212204291. The next prime is 30212204311. The reversal of 30212204301 is 10340221203.
30212204301 is a `hidden beast` number, since 3 + 0 + 212 + 20 + 430 + 1 = 666.
It is an interprime number because it is at equal distance from previous prime (30212204291) and next prime (30212204311).
It is not a de Polignac number, because 30212204301 - 27 = 30212204173 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30212204311) 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, 2900100 + ... + 2910498.
It is an arithmetic number, because the mean of its divisors is an integer number (1830337600).
Almost surely, 230212204301 is an apocalyptic number.
It is an amenable number.
30212204301 is a deficient number, since it is larger than the sum of its proper divisors (13715898099).
30212204301 is a wasteful number, since it uses less digits than its factorization.
30212204301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12505 (or 12502 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 30212204301 its reverse (10340221203), we get a palindrome (40552425504).
The spelling of 30212204301 in words is "thirty billion, two hundred twelve million, two hundred four thousand, three hundred one".
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