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14043200141 = 52312684611
BaseRepresentation
bin11010001010000101…
…00011101010001101
31100020200202111000202
431011002203222031
5212230024401031
610241254303245
71005001142315
oct150502435215
940220674022
1014043200141
115a57025133
12287b057b25
13142a5561a9
14973120445
15572d182cb
hex3450a3a8d

14043200141 has 4 divisors (see below), whose sum is σ = 14045889984. Its totient is φ = 14040510300.

The previous prime is 14043200117. The next prime is 14043200159. The reversal of 14043200141 is 14100234041.

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 a de Polignac number, because none of the positive numbers 2k-14043200141 is a prime.

It is a super-2 number, since 2×140432001412 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14043200741) 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, 1337075 + ... + 1347536.

It is an arithmetic number, because the mean of its divisors is an integer number (3511472496).

Almost surely, 214043200141 is an apocalyptic number.

It is an amenable number.

14043200141 is a deficient number, since it is larger than the sum of its proper divisors (2689843).

14043200141 is an equidigital number, since it uses as much as digits as its factorization.

14043200141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2689842.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 14043200141 its reverse (14100234041), we get a palindrome (28143434182).

The spelling of 14043200141 in words is "fourteen billion, forty-three million, two hundred thousand, one hundred forty-one".

Divisors: 1 5231 2684611 14043200141