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13243400110 = 251324340011
BaseRepresentation
bin11000101010101111…
…00011111110101110
31021011221210102122101
430111113203332232
5204110302300420
610030044005314
7646120020643
oct142527437656
937157712571
1013243400110
115686610576
12269723083a
131330943335
148d8c07dca
155279d060a
hex3155e3fae

13243400110 has 8 divisors (see below), whose sum is σ = 23838120216. Its totient is φ = 5297360040.

The previous prime is 13243400087. The next prime is 13243400117. The reversal of 13243400110 is 1100434231.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13243400117) 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, 662169996 + ... + 662170015.

It is an arithmetic number, because the mean of its divisors is an integer number (2979765027).

Almost surely, 213243400110 is an apocalyptic number.

13243400110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13243400110 is a deficient number, since it is larger than the sum of its proper divisors (10594720106).

13243400110 is a wasteful number, since it uses less digits than its factorization.

13243400110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1324340018.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 13243400110 its reverse (1100434231), we get a palindrome (14343834341).

The spelling of 13243400110 in words is "thirteen billion, two hundred forty-three million, four hundred thousand, one hundred ten".

Divisors: 1 2 5 10 1324340011 2648680022 6621700055 13243400110