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14022304401 = 37667728781
BaseRepresentation
bin11010000111100101…
…10110001010010001
31100012020102212110110
431003302312022101
5212204202220101
610235230351533
71004325422640
oct150362661221
940166385413
1014022304401
115a46252926
12287405b5a9
13142611b151
14970441357
1557108bcd6
hex343cb6291

14022304401 has 8 divisors (see below), whose sum is σ = 21367321024. Its totient is φ = 8012745360.

The previous prime is 14022304379. The next prime is 14022304403. The reversal of 14022304401 is 10440322041.

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

It is not a de Polignac number, because 14022304401 - 27 = 14022304273 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: 667728781 = 14022304401 / (1 + 4 + 0 + 2 + 2 + 3 + 0 + 4 + 4 + 0 + 1).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14022304403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333864370 + ... + 333864411.

It is an arithmetic number, because the mean of its divisors is an integer number (2670915128).

Almost surely, 214022304401 is an apocalyptic number.

It is an amenable number.

14022304401 is a deficient number, since it is larger than the sum of its proper divisors (7345016623).

14022304401 is an equidigital number, since it uses as much as digits as its factorization.

14022304401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667728791.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 14022304401 its reverse (10440322041), we get a palindrome (24462626442).

The spelling of 14022304401 in words is "fourteen billion, twenty-two million, three hundred four thousand, four hundred one".

Divisors: 1 3 7 21 667728781 2003186343 4674101467 14022304401