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14425053241 = 29497415629
BaseRepresentation
bin11010110111100110…
…01101100000111001
31101020022021122000011
431123303031200321
5214020303200431
610343214541521
71020315633544
oct153363154071
941208248004
1014425053241
116132626005
122966b078a1
13148b6b2981
149abb1d85b
155965e4cb1
hex35bccd839

14425053241 has 4 divisors (see below), whose sum is σ = 14922468900. Its totient is φ = 13927637584.

The previous prime is 14425053239. The next prime is 14425053257. The reversal of 14425053241 is 14235052441.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14235052441 = 41347196401.

It can be written as a sum of positive squares in 2 ways, for example, as 5589805225 + 8835248016 = 74765^2 + 93996^2 .

It is a cyclic number.

It is not a de Polignac number, because 14425053241 - 21 = 14425053239 is a prime.

It is a super-2 number, since 2×144250532412 (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 (14425053941) 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, 248707786 + ... + 248707843.

It is an arithmetic number, because the mean of its divisors is an integer number (3730617225).

Almost surely, 214425053241 is an apocalyptic number.

It is an amenable number.

14425053241 is a deficient number, since it is larger than the sum of its proper divisors (497415659).

14425053241 is an equidigital number, since it uses as much as digits as its factorization.

14425053241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497415658.

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 14425053241 in words is "fourteen billion, four hundred twenty-five million, fifty-three thousand, two hundred forty-one".

Divisors: 1 29 497415629 14425053241