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14123312300 = 2252141233123
BaseRepresentation
bin11010010011101000…
…01010010010101100
31100110021111121020202
431021310022102230
5212411031443200
610253235333032
71006663113416
oct151164122254
940407447222
1014123312300
115a98272629
1228a1a51178
131441025636
1497da159b6
15579d901d5
hex349d0a4ac

14123312300 has 18 divisors (see below), whose sum is σ = 30647587908. Its totient is φ = 5649324880.

The previous prime is 14123312293. The next prime is 14123312317. The reversal of 14123312300 is 321332141.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70616462 + ... + 70616661.

Almost surely, 214123312300 is an apocalyptic number.

14123312300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14123312300 is an abundant number, since it is smaller than the sum of its proper divisors (16524275608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14123312300 is a wasteful number, since it uses less digits than its factorization.

14123312300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141233137 (or 141233130 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 14123312300 its reverse (321332141), we get a palindrome (14444644441).

The spelling of 14123312300 in words is "fourteen billion, one hundred twenty-three million, three hundred twelve thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 141233123 282466246 564932492 706165615 1412331230 2824662460 3530828075 7061656150 14123312300