Base | Representation |
---|---|
bin | 11011100000110100111100… |
… | …000011101100010100000110 |
3 | 120212102210012120100102120201 |
4 | 123200310330003230110012 |
5 | 111330003343013343420 |
6 | 1105204022210121114 |
7 | 34326121101025306 |
oct | 3340647403542406 |
9 | 525383176312521 |
10 | 121003121231110 |
11 | 35612154432248 |
12 | 116a327058019a |
13 | 5269712245111 |
14 | 21c4821c39606 |
15 | dec87ee0b10a |
hex | 6e0d3c0ec506 |
121003121231110 has 8 divisors (see below), whose sum is σ = 217805618216016. Its totient is φ = 48401248492440.
The previous prime is 121003121231089. The next prime is 121003121231143. The reversal of 121003121231110 is 11132121300121.
121003121231110 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6050156061546 + ... + 6050156061565.
It is an arithmetic number, because the mean of its divisors is an integer number (27225702277002).
Almost surely, 2121003121231110 is an apocalyptic number.
121003121231110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
121003121231110 is a deficient number, since it is larger than the sum of its proper divisors (96802496984906).
121003121231110 is a wasteful number, since it uses less digits than its factorization.
121003121231110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12100312123118.
The product of its (nonzero) digits is 72, while the sum is 19.
Adding to 121003121231110 its reverse (11132121300121), we get a palindrome (132135242531231).
The spelling of 121003121231110 in words is "one hundred twenty-one trillion, three billion, one hundred twenty-one million, two hundred thirty-one thousand, one hundred ten".
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