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14231412141 = 331473255871
BaseRepresentation
bin11010100000100001…
…00001110110101101
31100201210220122100120
431100100201312231
5213121220142031
610312100315153
71012445002332
oct152020416655
940653818316
1014231412141
116043296641
1229120a2ab9
13145a543b3b
14990114989
155845e4a96
hex350421dad

14231412141 has 16 divisors (see below), whose sum is σ = 20004077568. Its totient is φ = 8986201200.

The previous prime is 14231412137. The next prime is 14231412197. The reversal of 14231412141 is 14121413241.

It is a happy number.

It is not a de Polignac number, because 14231412141 - 22 = 14231412137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14231412241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1623565 + ... + 1632306.

It is an arithmetic number, because the mean of its divisors is an integer number (1250254848).

Almost surely, 214231412141 is an apocalyptic number.

It is an amenable number.

14231412141 is a deficient number, since it is larger than the sum of its proper divisors (5772665427).

14231412141 is a wasteful number, since it uses less digits than its factorization.

14231412141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3255952.

The product of its digits is 768, while the sum is 24.

Adding to 14231412141 its reverse (14121413241), we get a palindrome (28352825382).

The spelling of 14231412141 in words is "fourteen billion, two hundred thirty-one million, four hundred twelve thousand, one hundred forty-one".

Divisors: 1 3 31 47 93 141 1457 4371 3255871 9767613 100932001 153025937 302796003 459077811 4743804047 14231412141