Base | Representation |
---|---|
bin | 1101101111001110111000… |
… | …11100000010101011100101 |
3 | 10221222001211000100101012211 |
4 | 12313213130130002223211 |
5 | 12424430444023100201 |
6 | 144130213102043421 |
7 | 6235421000255620 |
oct | 667473434025345 |
9 | 127861730311184 |
10 | 30210203331301 |
11 | 9698091225064 |
12 | 347ab33b79571 |
13 | 13b1a6b5cb266 |
14 | 7662785dcdb7 |
15 | 375c83dc2651 |
hex | 1b79dc702ae5 |
30210203331301 has 8 divisors (see below), whose sum is σ = 34560786174464. Its totient is φ = 25868330365680.
The previous prime is 30210203331289. The next prime is 30210203331311. The reversal of 30210203331301 is 10313330201203.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 30210203331301 - 219 = 30210202807013 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30210203331311) 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, 2177461950 + ... + 2177475823.
It is an arithmetic number, because the mean of its divisors is an integer number (4320098271808).
Almost surely, 230210203331301 is an apocalyptic number.
It is an amenable number.
30210203331301 is a deficient number, since it is larger than the sum of its proper divisors (4350582843163).
30210203331301 is an equidigital number, since it uses as much as digits as its factorization.
30210203331301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4354938771.
The product of its (nonzero) digits is 972, while the sum is 22.
Adding to 30210203331301 its reverse (10313330201203), we get a palindrome (40523533532504).
The spelling of 30210203331301 in words is "thirty trillion, two hundred ten billion, two hundred three million, three hundred thirty-one thousand, three hundred one".
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