Base | Representation |
---|---|
bin | 10101110101001101… |
… | …001010001011110101 |
3 | 2020111122210101002222 |
4 | 111311031022023311 |
5 | 341001423022331 |
6 | 14434014412125 |
7 | 1456616041160 |
oct | 256515121365 |
9 | 66448711088 |
10 | 23441220341 |
11 | 9a39a59880 |
12 | 4662501045 |
13 | 22976038a6 |
14 | 11c5342ad7 |
15 | 922e16b7b |
hex | 57534a2f5 |
23441220341 has 32 divisors (see below), whose sum is σ = 30909803520. Its totient is φ = 17222284800.
The previous prime is 23441220281. The next prime is 23441220349. The reversal of 23441220341 is 14302214432.
It is not a de Polignac number, because 23441220341 - 26 = 23441220277 is a prime.
It is a super-3 number, since 3×234412203413 (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 23441220341.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23441220349) 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 31 ways as a sum of consecutive naturals, for example, 270725 + ... + 346661.
It is an arithmetic number, because the mean of its divisors is an integer number (965931360).
Almost surely, 223441220341 is an apocalyptic number.
It is an amenable number.
23441220341 is a deficient number, since it is larger than the sum of its proper divisors (7468583179).
23441220341 is a wasteful number, since it uses less digits than its factorization.
23441220341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76185.
The product of its (nonzero) digits is 4608, while the sum is 26.
Adding to 23441220341 its reverse (14302214432), we get a palindrome (37743434773).
The spelling of 23441220341 in words is "twenty-three billion, four hundred forty-one million, two hundred twenty thousand, three hundred forty-one".
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