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14431204020001 = 467123269250687
BaseRepresentation
bin1101001000000000011011…
…0010100000111100100001
31220002121110102100210001211
43102000012302200330201
53342420101212120001
650405334213430121
73016422455140606
oct322000662407441
956077412323054
1014431204020001
11466426a4a306a
121750a4503b341
13808b1a228542
1437c68c9346ad
151a05c6ea2351
hexd2006ca0f21

14431204020001 has 8 divisors (see below), whose sum is σ = 14462280967680. Its totient is φ = 14400127821168.

The previous prime is 14431204019987. The next prime is 14431204020031. The reversal of 14431204020001 is 10002040213441.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 14431204020001 - 233 = 14422614085409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14431204020031) 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, 57441280 + ... + 57691966.

It is an arithmetic number, because the mean of its divisors is an integer number (1807785120960).

Almost surely, 214431204020001 is an apocalyptic number.

It is an amenable number.

14431204020001 is a deficient number, since it is larger than the sum of its proper divisors (31076947679).

14431204020001 is a wasteful number, since it uses less digits than its factorization.

14431204020001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374423.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 14431204020001 its reverse (10002040213441), we get a palindrome (24433244233442).

The spelling of 14431204020001 in words is "fourteen trillion, four hundred thirty-one billion, two hundred four million, twenty thousand, one".

Divisors: 1 467 123269 250687 57566623 117070829 30901935803 14431204020001