Base | Representation |
---|---|
bin | 1101110001111000001100… |
… | …11000010111010000111001 |
3 | 10222021202102211221210210212 |
4 | 12320330012120113100321 |
5 | 12432423123414321241 |
6 | 144240044521320505 |
7 | 6245116352405663 |
oct | 670740630272071 |
9 | 128252384853725 |
10 | 30301101323321 |
11 | 9722696826914 |
12 | 3494681636135 |
13 | 13ba4c6492c5a |
14 | 76a81c893533 |
15 | 378303ed0beb |
hex | 1b8f06617439 |
30301101323321 has 8 divisors (see below), whose sum is σ = 30731081193600. Its totient is φ = 29872281993840.
The previous prime is 30301101323309. The next prime is 30301101323327. The reversal of 30301101323321 is 12332310110303.
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 30301101323321 - 26 = 30301101323257 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30301101323327) 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, 290082611 + ... + 290187048.
It is an arithmetic number, because the mean of its divisors is an integer number (3841385149200).
Almost surely, 230301101323321 is an apocalyptic number.
It is an amenable number.
30301101323321 is a deficient number, since it is larger than the sum of its proper divisors (429979870279).
30301101323321 is an equidigital number, since it uses as much as digits as its factorization.
30301101323321 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 580270399.
The product of its (nonzero) digits is 972, while the sum is 23.
Adding to 30301101323321 its reverse (12332310110303), we get a palindrome (42633411433624).
The spelling of 30301101323321 in words is "thirty trillion, three hundred one billion, one hundred one million, three hundred twenty-three thousand, three hundred twenty-one".
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