Base | Representation |
---|---|
bin | 1101101001011010000000… |
… | …01011011010010011101001 |
3 | 10221020221002102100120012002 |
4 | 12310231000023122103221 |
5 | 12413141001341332223 |
6 | 143454224301300345 |
7 | 6215103050423414 |
oct | 664550013322351 |
9 | 127227072316162 |
10 | 30010013230313 |
11 | 96201a2122206 |
12 | 34481848646b5 |
13 | 1398c16aac6bc |
14 | 75a6c7194b7b |
15 | 370968debe28 |
hex | 1b4b402da4e9 |
30010013230313 has 2 divisors, whose sum is σ = 30010013230314. Its totient is φ = 30010013230312.
The previous prime is 30010013230289. The next prime is 30010013230349. The reversal of 30010013230313 is 31303231001003.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 18151928418064 + 11858084812249 = 4260508^2 + 3443557^2 .
It is a cyclic number.
It is not a de Polignac number, because 30010013230313 - 212 = 30010013226217 is a prime.
It is a super-2 number, since 2×300100132303132 (a number of 28 digits) contains 22 as substring.
It is a Sophie Germain prime.
It is a Curzon number.
It is not a weakly prime, because it can be changed into another prime (30010013230513) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15005006615156 + 15005006615157.
It is an arithmetic number, because the mean of its divisors is an integer number (15005006615157).
Almost surely, 230010013230313 is an apocalyptic number.
It is an amenable number.
30010013230313 is a deficient number, since it is larger than the sum of its proper divisors (1).
30010013230313 is an equidigital number, since it uses as much as digits as its factorization.
30010013230313 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 486, while the sum is 20.
Adding to 30010013230313 its reverse (31303231001003), we get a palindrome (61313244231316).
The spelling of 30010013230313 in words is "thirty trillion, ten billion, thirteen million, two hundred thirty thousand, three hundred thirteen".
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