Base | Representation |
---|---|
bin | 11100000010111100… |
… | …010010100110010011 |
3 | 2212201201001022202010 |
4 | 130002330102212103 |
5 | 443133204132243 |
6 | 21500110154003 |
7 | 2114153612214 |
oct | 340274224623 |
9 | 85651038663 |
10 | 30114130323 |
11 | 11853706912 |
12 | 5a051b2903 |
13 | 2abbc15434 |
14 | 165967740b |
15 | bb3b70433 |
hex | 702f12993 |
30114130323 has 16 divisors (see below), whose sum is σ = 41544910080. Its totient is φ = 19379991456.
The previous prime is 30114130307. The next prime is 30114130339. The reversal of 30114130323 is 32303141103.
It is an interprime number because it is at equal distance from previous prime (30114130307) and next prime (30114130339).
It is not a de Polignac number, because 30114130323 - 24 = 30114130307 is a prime.
It is a super-2 number, since 2×301141303232 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 30114130323.
It is not an unprimeable number, because it can be changed into a prime (30114130363) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 449536 + ... + 512162.
It is an arithmetic number, because the mean of its divisors is an integer number (2596556880).
Almost surely, 230114130323 is an apocalyptic number.
30114130323 is a deficient number, since it is larger than the sum of its proper divisors (11430779757).
30114130323 is a wasteful number, since it uses less digits than its factorization.
30114130323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68186.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 30114130323 its reverse (32303141103), we get a palindrome (62417271426).
The spelling of 30114130323 in words is "thirty billion, one hundred fourteen million, one hundred thirty thousand, three hundred twenty-three".
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