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14055020353201 = 61398122891621
BaseRepresentation
bin1100110010000111000001…
…1111101101011010110001
31211202122110112102111021211
43030201300133231122301
53320234140202300301
645520442012120121
72650304335550422
oct314416037553261
954678415374254
1014055020353201
114529778637373
1216abb59a66041
137ac4c8b2a669
143683a383b649
1519590b3ba051
hexcc8707ed6b1

14055020353201 has 4 divisors (see below), whose sum is σ = 14055043858804. Its totient is φ = 14054996847600.

The previous prime is 14055020353177. The next prime is 14055020353217. The reversal of 14055020353201 is 10235302055041.

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 9260457610000 + 4794562743201 = 3043100^2 + 2189649^2 .

It is a cyclic number.

It is not a de Polignac number, because 14055020353201 - 29 = 14055020352689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14055020353291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10831830 + ... + 12059791.

It is an arithmetic number, because the mean of its divisors is an integer number (3513760964701).

Almost surely, 214055020353201 is an apocalyptic number.

It is an amenable number.

14055020353201 is a deficient number, since it is larger than the sum of its proper divisors (23505603).

14055020353201 is an equidigital number, since it uses as much as digits as its factorization.

14055020353201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23505602.

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 14055020353201 in words is "fourteen trillion, fifty-five billion, twenty million, three hundred fifty-three thousand, two hundred one".

Divisors: 1 613981 22891621 14055020353201