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14023432101 = 37667782481
BaseRepresentation
bin11010000111101110…
…01001011110100101
31100012022120011101010
431003313021132211
5212204444311401
610235310452433
71004341130460
oct150367113645
940168504333
1014023432101
115a46953108
122874504119
131426424523
149706562d7
15571210ed6
hex343dc97a5

14023432101 has 8 divisors (see below), whose sum is σ = 21369039424. Its totient is φ = 8013389760.

The previous prime is 14023432081. The next prime is 14023432133. The reversal of 14023432101 is 10123432041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14023432101 - 26 = 14023432037 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 667782481 = 14023432101 / (1 + 4 + 0 + 2 + 3 + 4 + 3 + 2 + 1 + 0 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14023432151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333891220 + ... + 333891261.

It is an arithmetic number, because the mean of its divisors is an integer number (2671129928).

Almost surely, 214023432101 is an apocalyptic number.

It is an amenable number.

14023432101 is a deficient number, since it is larger than the sum of its proper divisors (7345607323).

14023432101 is an equidigital number, since it uses as much as digits as its factorization.

14023432101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667782491.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 14023432101 its reverse (10123432041), we get a palindrome (24146864142).

The spelling of 14023432101 in words is "fourteen billion, twenty-three million, four hundred thirty-two thousand, one hundred one".

Divisors: 1 3 7 21 667782481 2003347443 4674477367 14023432101