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14452104361 = 14996993989
BaseRepresentation
bin11010111010110100…
…11001110010101001
31101022012011222011111
431131122121302221
5214044214314421
610350022430321
71021064601022
oct153532316251
941265158144
1014452104361
116146921a02
122973b923a1
131494194656
149b1561c49
15598b89ee1
hex35d699ca9

14452104361 has 4 divisors (see below), whose sum is σ = 14549098500. Its totient is φ = 14355110224.

The previous prime is 14452104353. The next prime is 14452104431. The reversal of 14452104361 is 16340125441.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4607694400 + 9844409961 = 67880^2 + 99219^2 .

It is a cyclic number.

It is not a de Polignac number, because 14452104361 - 23 = 14452104353 is a prime.

It is a super-2 number, since 2×144521043612 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14452104301) 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 3 ways as a sum of consecutive naturals, for example, 48496846 + ... + 48497143.

It is an arithmetic number, because the mean of its divisors is an integer number (3637274625).

Almost surely, 214452104361 is an apocalyptic number.

It is an amenable number.

14452104361 is a deficient number, since it is larger than the sum of its proper divisors (96994139).

14452104361 is an equidigital number, since it uses as much as digits as its factorization.

14452104361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96994138.

The product of its (nonzero) digits is 11520, while the sum is 31.

The spelling of 14452104361 in words is "fourteen billion, four hundred fifty-two million, one hundred four thousand, three hundred sixty-one".

Divisors: 1 149 96993989 14452104361