Base | Representation |
---|---|
bin | 1000101110110100001… |
… | …11100000101000111101 |
3 | 1001200101100210001211211 |
4 | 10113122013200220331 |
5 | 14403411102121323 |
6 | 345453525244421 |
7 | 30450403105204 |
oct | 4273207405075 |
9 | 1050340701754 |
10 | 300012145213 |
11 | 106264042170 |
12 | 4a189563711 |
13 | 223a24c1a21 |
14 | 107409c423b |
15 | 7c0d7ac70d |
hex | 45da1e0a3d |
300012145213 has 8 divisors (see below), whose sum is σ = 327669674976. Its totient is φ = 272418565200.
The previous prime is 300012145159. The next prime is 300012145253. The reversal of 300012145213 is 312541210003.
It is a happy number.
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 300012145213 - 225 = 299978590781 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (300012145253) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15977623 + ... + 15996388.
It is an arithmetic number, because the mean of its divisors is an integer number (40958709372).
Almost surely, 2300012145213 is an apocalyptic number.
It is an amenable number.
300012145213 is a deficient number, since it is larger than the sum of its proper divisors (27657529763).
300012145213 is a wasteful number, since it uses less digits than its factorization.
300012145213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31974875.
The product of its (nonzero) digits is 720, while the sum is 22.
Adding to 300012145213 its reverse (312541210003), we get a palindrome (612553355216).
The spelling of 300012145213 in words is "three hundred billion, twelve million, one hundred forty-five thousand, two hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •