Base | Representation |
---|---|
bin | 11101011100000110000… |
… | …011101000100001011000 |
3 | 21011101210112010122112101 |
4 | 131130012003220201120 |
5 | 231121131442241440 |
6 | 4145211231453144 |
7 | 266105412402052 |
oct | 35340603504130 |
9 | 7141715118471 |
10 | 2023031212120 |
11 | 70aa65419396 |
12 | 2880b10871b4 |
13 | 118a03c31139 |
14 | 6dcb55848d2 |
15 | 37954e0569a |
hex | 1d7060e8858 |
2023031212120 has 16 divisors (see below), whose sum is σ = 4551820227360. Its totient is φ = 809212484832.
The previous prime is 2023031212061. The next prime is 2023031212201. The reversal of 2023031212120 is 212121303202.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25287890112 + ... + 25287890191.
It is an arithmetic number, because the mean of its divisors is an integer number (284488764210).
Almost surely, 22023031212120 is an apocalyptic number.
2023031212120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2023031212120 is an abundant number, since it is smaller than the sum of its proper divisors (2528789015240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2023031212120 is a wasteful number, since it uses less digits than its factorization.
2023031212120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50575780314 (or 50575780310 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 2023031212120 its reverse (212121303202), we get a palindrome (2235152515322).
The spelling of 2023031212120 in words is "two trillion, twenty-three billion, thirty-one million, two hundred twelve thousand, one hundred twenty".
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