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14141052401 = 72020150343
BaseRepresentation
bin11010010101101111…
…10101010111110001
31100111111212220002112
431022313311113301
5212430102134101
610255111455105
71010266651010
oct151267652761
940444786075
1014141052401
115aa7289a73
1228a7987495
1314448c7238
14982112a77
1557b6e66bb
hex34adf55f1

14141052401 has 4 divisors (see below), whose sum is σ = 16161202752. Its totient is φ = 12120902052.

The previous prime is 14141052383. The next prime is 14141052407. The reversal of 14141052401 is 10425014141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10425014141 = 33131495511.

It is a de Polignac number, because none of the positive numbers 2k-14141052401 is a prime.

It is a super-3 number, since 3×141410524013 (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14141052407) 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, 1010075165 + ... + 1010075178.

It is an arithmetic number, because the mean of its divisors is an integer number (4040300688).

Almost surely, 214141052401 is an apocalyptic number.

It is an amenable number.

14141052401 is a deficient number, since it is larger than the sum of its proper divisors (2020150351).

14141052401 is an equidigital number, since it uses as much as digits as its factorization.

14141052401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2020150350.

The product of its (nonzero) digits is 640, while the sum is 23.

Adding to 14141052401 its reverse (10425014141), we get a palindrome (24566066542).

The spelling of 14141052401 in words is "fourteen billion, one hundred forty-one million, fifty-two thousand, four hundred one".

Divisors: 1 7 2020150343 14141052401