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14004030103 = 72000575729
BaseRepresentation
bin11010000101011010…
…01000101010010111
31100010222001102211121
431002231020222113
5212140012430403
610233334544411
71004014202050
oct150255105227
940128042747
1014004030103
115a36a010a8
122869b08107
1314223c035b
1496bc45727
1556e67c3bd
hex342b48a97

14004030103 has 4 divisors (see below), whose sum is σ = 16004605840. Its totient is φ = 12003454368.

The previous prime is 14004029929. The next prime is 14004030107. The reversal of 14004030103 is 30103040041.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14004030103 - 225 = 13970475671 is a prime.

It is a super-2 number, since 2×140040301032 (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 (14004030107) 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, 1000287858 + ... + 1000287871.

It is an arithmetic number, because the mean of its divisors is an integer number (4001151460).

Almost surely, 214004030103 is an apocalyptic number.

14004030103 is a deficient number, since it is larger than the sum of its proper divisors (2000575737).

14004030103 is an equidigital number, since it uses as much as digits as its factorization.

14004030103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2000575736.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 14004030103 its reverse (30103040041), we get a palindrome (44107070144).

The spelling of 14004030103 in words is "fourteen billion, four million, thirty thousand, one hundred three".

Divisors: 1 7 2000575729 14004030103