Base | Representation |
---|---|
bin | 11100010000101001… |
… | …101011101001010001 |
3 | 2220022201211200101020 |
4 | 130100221223221101 |
5 | 444121044230301 |
6 | 21535004030053 |
7 | 2122645606434 |
oct | 342051535121 |
9 | 86281750336 |
10 | 30344133201 |
11 | 11961521438 |
12 | 5a6a232329 |
13 | 2b27775b05 |
14 | 167c02981b |
15 | bc8e54436 |
hex | 710a6ba51 |
30344133201 has 8 divisors (see below), whose sum is σ = 40664219904. Its totient is φ = 20126734320.
The previous prime is 30344133181. The next prime is 30344133203. The reversal of 30344133201 is 10233144303.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30344133201 - 219 = 30343608913 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30344133203) 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, 25671265 + ... + 25672446.
It is an arithmetic number, because the mean of its divisors is an integer number (5083027488).
Almost surely, 230344133201 is an apocalyptic number.
It is an amenable number.
30344133201 is a deficient number, since it is larger than the sum of its proper divisors (10320086703).
30344133201 is a wasteful number, since it uses less digits than its factorization.
30344133201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51343911.
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 30344133201 its reverse (10233144303), we get a palindrome (40577277504).
The spelling of 30344133201 in words is "thirty billion, three hundred forty-four million, one hundred thirty-three thousand, two hundred one".
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