Base | Representation |
---|---|
bin | 1101110010011101101100… |
… | …10101110001001010111001 |
3 | 10222100200101212211022001021 |
4 | 12321032312111301022321 |
5 | 12433240341211132301 |
6 | 144253214323422441 |
7 | 6246431266404652 |
oct | 671166625611271 |
9 | 128320355738037 |
10 | 30321233302201 |
11 | 97301877a9596 |
12 | 349855b824a21 |
13 | 13bc3842c9caa |
14 | 76b7ac4d2529 |
15 | 378ad161b8a1 |
hex | 1b93b65712b9 |
30321233302201 has 32 divisors (see below), whose sum is σ = 33395633510400. Its totient is φ = 27404822016000.
The previous prime is 30321233302153. The next prime is 30321233302249. The reversal of 30321233302201 is 10220333212303.
It is an interprime number because it is at equal distance from previous prime (30321233302153) and next prime (30321233302249).
It is a cyclic number.
It is not a de Polignac number, because 30321233302201 - 241 = 28122210046649 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30321233302271) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 74360325 + ... + 74766973.
It is an arithmetic number, because the mean of its divisors is an integer number (1043613547200).
Almost surely, 230321233302201 is an apocalyptic number.
30321233302201 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
It is an amenable number.
30321233302201 is a deficient number, since it is larger than the sum of its proper divisors (3074400208199).
30321233302201 is a wasteful number, since it uses less digits than its factorization.
30321233302201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 407785.
The product of its (nonzero) digits is 3888, while the sum is 25.
Adding to 30321233302201 its reverse (10220333212303), we get a palindrome (40541566514504).
The spelling of 30321233302201 in words is "thirty trillion, three hundred twenty-one billion, two hundred thirty-three million, three hundred two thousand, two hundred one".
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