Base | Representation |
---|---|
bin | 1010101001111010001010… |
… | …00000011001000010011101 |
3 | 10001221220110020002002201210 |
4 | 11110331011000121002131 |
5 | 11032340024302031031 |
6 | 121455404241255033 |
7 | 4635530206526400 |
oct | 524750500310235 |
9 | 101856406062653 |
10 | 23430204330141 |
11 | 751376a57a424 |
12 | 2764b20034479 |
13 | 100c5c6c5926b |
14 | 5b005694dd37 |
15 | 2a9717a0e746 |
hex | 154f4501909d |
23430204330141 has 12 divisors (see below), whose sum is σ = 36340725083712. Its totient is φ = 13388688188568.
The previous prime is 23430204330101. The next prime is 23430204330149. The reversal of 23430204330141 is 14103340203432.
It is a happy number.
It is not a de Polignac number, because 23430204330141 - 29 = 23430204329629 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 23430204330099 and 23430204330108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23430204330149) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 79694572405 + ... + 79694572698.
It is an arithmetic number, because the mean of its divisors is an integer number (3028393756976).
Almost surely, 223430204330141 is an apocalyptic number.
23430204330141 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
23430204330141 is a deficient number, since it is larger than the sum of its proper divisors (12910520753571).
23430204330141 is a wasteful number, since it uses less digits than its factorization.
23430204330141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 159389145120 (or 159389145113 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 30.
Adding to 23430204330141 its reverse (14103340203432), we get a palindrome (37533544533573).
The spelling of 23430204330141 in words is "twenty-three trillion, four hundred thirty billion, two hundred four million, three hundred thirty thousand, one hundred forty-one".
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