Base | Representation |
---|---|
bin | 11011100101001100010000… |
… | …000001101110110100011100 |
3 | 120220111110022202001010200110 |
4 | 123211030100001232310130 |
5 | 111344412101214332200 |
6 | 1105553502012530020 |
7 | 34356566112326322 |
oct | 3345142001566434 |
9 | 526443282033613 |
10 | 121303030230300 |
11 | 35718365224266 |
12 | 1173140b480910 |
13 | 528ba99261399 |
14 | 21d5152c4dd12 |
15 | e055845e1b50 |
hex | 6e531006ed1c |
121303030230300 has 36 divisors (see below), whose sum is σ = 350970100800536. Its totient is φ = 32347474728000.
The previous prime is 121303030230287. The next prime is 121303030230311. The reversal of 121303030230300 is 3032030303121.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 202171716751 + ... + 202171717350.
Almost surely, 2121303030230300 is an apocalyptic number.
121303030230300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
121303030230300 is an abundant number, since it is smaller than the sum of its proper divisors (229667070570236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
121303030230300 is a wasteful number, since it uses less digits than its factorization.
121303030230300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 404343434118 (or 404343434111 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 21.
Adding to 121303030230300 its reverse (3032030303121), we get a palindrome (124335060533421).
The spelling of 121303030230300 in words is "one hundred twenty-one trillion, three hundred three billion, thirty million, two hundred thirty thousand, three hundred".
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