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14410104421 = 46131258361
BaseRepresentation
bin11010110101110100…
…01011111001100101
31101012021011011002011
431122322023321211
5214002441320141
610341522314221
71020044603146
oct153272137145
941167134064
1014410104421
116125145809
122961ab8971
13148857a70b
149a9b4bacd
15595140881
hex35ae8be65

14410104421 has 4 divisors (see below), whose sum is σ = 14441363244. Its totient is φ = 14378845600.

The previous prime is 14410104419. The next prime is 14410104433. The reversal of 14410104421 is 12440101441.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 12440101441 = 17731770673.

It can be written as a sum of positive squares in 2 ways, for example, as 9295852225 + 5114252196 = 96415^2 + 71514^2 .

It is a cyclic number.

It is not a de Polignac number, because 14410104421 - 21 = 14410104419 is a prime.

It is a super-2 number, since 2×144101044212 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14410104392 and 14410104401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14410104491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15628720 + ... + 15629641.

It is an arithmetic number, because the mean of its divisors is an integer number (3610340811).

Almost surely, 214410104421 is an apocalyptic number.

It is an amenable number.

14410104421 is a deficient number, since it is larger than the sum of its proper divisors (31258823).

14410104421 is an equidigital number, since it uses as much as digits as its factorization.

14410104421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31258822.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 14410104421 its reverse (12440101441), we get a palindrome (26850205862).

The spelling of 14410104421 in words is "fourteen billion, four hundred ten million, one hundred four thousand, four hundred twenty-one".

Divisors: 1 461 31258361 14410104421