Base | Representation |
---|---|
bin | 1011110110011100100100… |
… | …1011011000000010000000 |
3 | 1201010122201212111212011211 |
4 | 2331213021023120002000 |
5 | 3201440430304324300 |
6 | 43413523204415504 |
7 | 2513246551111021 |
oct | 275471113300200 |
9 | 51118655455154 |
10 | 13030011011200 |
11 | 4173aa6584697 |
12 | 15653783a7594 |
13 | 736956407401 |
14 | 330927ad8c48 |
15 | 178e192384ba |
hex | bd9c92d8080 |
13030011011200 has 48 divisors (see below), whose sum is σ = 32188199084010. Its totient is φ = 5212004403200.
The previous prime is 13030011011117. The next prime is 13030011011209. The reversal of 13030011011200 is 211011003031.
It can be written as a sum of positive squares in 3 ways, for example, as 10656464051776 + 2373546959424 = 3264424^2 + 1540632^2 .
It is a super-3 number, since 3×130300110112003 (a number of 40 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (13030011011209) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2035936021 + ... + 2035942420.
Almost surely, 213030011011200 is an apocalyptic number.
13030011011200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13030011011200 is an abundant number, since it is smaller than the sum of its proper divisors (19158188072810).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13030011011200 is an equidigital number, since it uses as much as digits as its factorization.
13030011011200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4071878465 (or 4071878448 counting only the distinct ones).
The product of its (nonzero) digits is 18, while the sum is 13.
Adding to 13030011011200 its reverse (211011003031), we get a palindrome (13241022014231).
The spelling of 13030011011200 in words is "thirteen trillion, thirty billion, eleven million, eleven thousand, two hundred".
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