Base | Representation |
---|---|
bin | 10010110101111010… |
… | …111101111001000101 |
3 | 1221020000002020201200 |
4 | 102311322331321011 |
5 | 312413343100031 |
6 | 13143334013113 |
7 | 1314240121620 |
oct | 226572757105 |
9 | 57200066650 |
10 | 20232003141 |
11 | 8642490459 |
12 | 3b077a7199 |
13 | 1ba57888bc |
14 | d9d038db7 |
15 | 7d62e78e6 |
hex | 4b5ebde45 |
20232003141 has 12 divisors (see below), whose sum is σ = 33398862432. Its totient is φ = 11561144616.
The previous prime is 20232003139. The next prime is 20232003151. The reversal of 20232003141 is 14130023202.
20232003141 is a `hidden beast` number, since 202 + 320 + 0 + 3 + 141 = 666.
It is not a de Polignac number, because 20232003141 - 21 = 20232003139 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20232003151) 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, 160571391 + ... + 160571516.
It is an arithmetic number, because the mean of its divisors is an integer number (2783238536).
Almost surely, 220232003141 is an apocalyptic number.
20232003141 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
20232003141 is a deficient number, since it is larger than the sum of its proper divisors (13166859291).
20232003141 is a wasteful number, since it uses less digits than its factorization.
20232003141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 321142920 (or 321142917 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 20232003141 its reverse (14130023202), we get a palindrome (34362026343).
The spelling of 20232003141 in words is "twenty billion, two hundred thirty-two million, three thousand, one hundred forty-one".
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