Base | Representation |
---|---|
bin | 1101110001111010011011… |
… | …10101110101011010010001 |
3 | 10222021212112101220122101120 |
4 | 12320331031311311122101 |
5 | 12432433102324400223 |
6 | 144240403510152453 |
7 | 6245161151065365 |
oct | 670751565653221 |
9 | 128255471818346 |
10 | 30302300231313 |
11 | 9723151557170 |
12 | 3494957052729 |
13 | 13ba657994376 |
14 | 76a8d3bbb2a5 |
15 | 3783743a2be3 |
hex | 1b8f4dd75691 |
30302300231313 has 8 divisors (see below), whose sum is σ = 44076073063776. Its totient is φ = 18365030443200.
The previous prime is 30302300231299. The next prime is 30302300231323. The reversal of 30302300231313 is 31313200320303.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30302300231313 - 210 = 30302300230289 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30302300231323) 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, 459125761048 + ... + 459125761113.
It is an arithmetic number, because the mean of its divisors is an integer number (5509509132972).
Almost surely, 230302300231313 is an apocalyptic number.
30302300231313 is a gapful number since it is divisible by the number (33) formed by its first and last digit.
It is an amenable number.
30302300231313 is a deficient number, since it is larger than the sum of its proper divisors (13773772832463).
30302300231313 is a wasteful number, since it uses less digits than its factorization.
30302300231313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 918251522175.
The product of its (nonzero) digits is 2916, while the sum is 24.
Adding to 30302300231313 its reverse (31313200320303), we get a palindrome (61615500551616).
The spelling of 30302300231313 in words is "thirty trillion, three hundred two billion, three hundred million, two hundred thirty-one thousand, three hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •