Base | Representation |
---|---|
bin | 10111100001010001111110… |
… | …001110101101101101001111 |
3 | 111120020222011111211002200002 |
4 | 113201101332032231231033 |
5 | 102024243420144041221 |
6 | 1004000352132554515 |
7 | 30534305630462432 |
oct | 2741217616555517 |
9 | 446228144732602 |
10 | 103442110143311 |
11 | 2aa6160949a185 |
12 | b727935482a3b |
13 | 459471a596434 |
14 | 1b788a6805819 |
15 | be5b777b180b |
hex | 5e147e3adb4f |
103442110143311 has 8 divisors (see below), whose sum is σ = 103670046595824. Its totient is φ = 103214180617920.
The previous prime is 103442110143287. The next prime is 103442110143319. The reversal of 103442110143311 is 113341011244301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 103442110143311 - 26 = 103442110143247 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103442110143319) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28757621 + ... + 32154081.
It is an arithmetic number, because the mean of its divisors is an integer number (12958755824478).
Almost surely, 2103442110143311 is an apocalyptic number.
103442110143311 is a deficient number, since it is larger than the sum of its proper divisors (227936452513).
103442110143311 is an equidigital number, since it uses as much as digits as its factorization.
103442110143311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3463561.
The product of its (nonzero) digits is 3456, while the sum is 29.
Adding to 103442110143311 its reverse (113341011244301), we get a palindrome (216783121387612).
The spelling of 103442110143311 in words is "one hundred three trillion, four hundred forty-two billion, one hundred ten million, one hundred forty-three thousand, three hundred eleven".
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