Base | Representation |
---|---|
bin | 1101101011000110101000… |
… | …01001100100001011010001 |
3 | 10221110111121122022011010121 |
4 | 12311203110021210023101 |
5 | 12420114420032134030 |
6 | 143541111131430241 |
7 | 6222236153645365 |
oct | 665432411441321 |
9 | 127414548264117 |
10 | 30068330349265 |
11 | 96429a866988a |
12 | 345753abb5381 |
13 | 13a157b9a5290 |
14 | 75d45a33b2a5 |
15 | 37222da2d47a |
hex | 1b58d42642d1 |
30068330349265 has 8 divisors (see below), whose sum is σ = 38857534605288. Its totient is φ = 22204305488640.
The previous prime is 30068330349257. The next prime is 30068330349311. The reversal of 30068330349265 is 56294303386003.
It can be written as a sum of positive squares in 4 ways, for example, as 6239864112784 + 23828466236481 = 2497972^2 + 4881441^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30068330349265 - 23 = 30068330349257 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231294848776 + ... + 231294848905.
It is an arithmetic number, because the mean of its divisors is an integer number (4857191825661).
Almost surely, 230068330349265 is an apocalyptic number.
It is an amenable number.
30068330349265 is a deficient number, since it is larger than the sum of its proper divisors (8789204256023).
30068330349265 is a wasteful number, since it uses less digits than its factorization.
30068330349265 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 462589697699.
The product of its (nonzero) digits is 8398080, while the sum is 52.
The spelling of 30068330349265 in words is "thirty trillion, sixty-eight billion, three hundred thirty million, three hundred forty-nine thousand, two hundred sixty-five".
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