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14223010103 = 17979458157
BaseRepresentation
bin11010011111100000…
…11110100100110111
31100201020002202220222
431033300132210313
5213112042310403
610311200244555
71012313406521
oct151760364467
940636082828
1014223010103
116039578005
12290b31075b
131458891713
1498cd68a11
155839d5338
hex34fc1e937

14223010103 has 4 divisors (see below), whose sum is σ = 14302468440. Its totient is φ = 14143551768.

The previous prime is 14223010037. The next prime is 14223010117. The reversal of 14223010103 is 30101032241.

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 14223010103 - 222 = 14218815799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14223010133) 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, 39728900 + ... + 39729257.

It is an arithmetic number, because the mean of its divisors is an integer number (3575617110).

Almost surely, 214223010103 is an apocalyptic number.

14223010103 is a deficient number, since it is larger than the sum of its proper divisors (79458337).

14223010103 is an equidigital number, since it uses as much as digits as its factorization.

14223010103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79458336.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 14223010103 its reverse (30101032241), we get a palindrome (44324042344).

The spelling of 14223010103 in words is "fourteen billion, two hundred twenty-three million, ten thousand, one hundred three".

Divisors: 1 179 79458157 14223010103