Base | Representation |
---|---|
bin | 1010111100001111010110… |
… | …1011011011001100011100 |
3 | 1120121001121111020212100022 |
4 | 2233003311223123030130 |
5 | 3034100000214332200 |
6 | 41330304122051312 |
7 | 2351066235526235 |
oct | 257036553331434 |
9 | 46531544225308 |
10 | 12030030230300 |
11 | 39189a8496355 |
12 | 1423600949b38 |
13 | 69357210a724 |
14 | 2d838405608c |
15 | 15cdde51b885 |
hex | af0f5adb31c |
12030030230300 has 36 divisors (see below), whose sum is σ = 26947267722816. Its totient is φ = 4656785894400.
The previous prime is 12030030230261. The next prime is 12030030230303. The reversal of 12030030230300 is 303203003021.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12030030230303) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1940324357 + ... + 1940330556.
Almost surely, 212030030230300 is an apocalyptic number.
12030030230300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12030030230300 is an abundant number, since it is smaller than the sum of its proper divisors (14917237492516).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12030030230300 is a wasteful number, since it uses less digits than its factorization.
12030030230300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3880654958 (or 3880654951 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 17.
Adding to 12030030230300 its reverse (303203003021), we get a palindrome (12333233233321).
The spelling of 12030030230300 in words is "twelve trillion, thirty billion, thirty million, two hundred thirty thousand, three hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •