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14054244252401 = 17978515331019
BaseRepresentation
bin1100110010000100001000…
…1111000111101011110001
31211202120110110001111010202
43030201002033013223301
53320231043012034101
645520233005404545
72650246163033033
oct314410217075361
954676413044122
1014054244252401
11452940a53a351
1216ab981b69755
137ac4040c4912
1436832c733c53
151958b31b436b
hexcc8423c7af1

14054244252401 has 4 divisors (see below), whose sum is σ = 14132759583600. Its totient is φ = 13975728921204.

The previous prime is 14054244252337. The next prime is 14054244252407. The reversal of 14054244252401 is 10425244245041.

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.

It is a cyclic number.

It is not a de Polignac number, because 14054244252401 - 26 = 14054244252337 is a prime.

It is a super-2 number, since 2×140542442524012 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14054244252407) 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, 39257665331 + ... + 39257665688.

It is an arithmetic number, because the mean of its divisors is an integer number (3533189895900).

Almost surely, 214054244252401 is an apocalyptic number.

It is an amenable number.

14054244252401 is a deficient number, since it is larger than the sum of its proper divisors (78515331199).

14054244252401 is an equidigital number, since it uses as much as digits as its factorization.

14054244252401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78515331198.

The product of its (nonzero) digits is 204800, while the sum is 38.

Adding to 14054244252401 its reverse (10425244245041), we get a palindrome (24479488497442).

The spelling of 14054244252401 in words is "fourteen trillion, fifty-four billion, two hundred forty-four million, two hundred fifty-two thousand, four hundred one".

Divisors: 1 179 78515331019 14054244252401