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14720103200 = 2552111132131
BaseRepresentation
bin11011011010110001…
…01111001100100000
31101222212110201110102
431231120233030200
5220121321300300
610432354521532
71030530545525
oct155530571440
941885421412
1014720103200
116274129450
122a298962a8
13150786964a
149d8da514c
155b24770d5
hex36d62f320

14720103200 has 216 divisors, whose sum is σ = 39854230416. Its totient is φ = 5264896000.

The previous prime is 14720103163. The next prime is 14720103221. The reversal of 14720103200 is 230102741.

14720103200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 112367135 + ... + 112367265.

It is an arithmetic number, because the mean of its divisors is an integer number (184510326).

Almost surely, 214720103200 is an apocalyptic number.

14720103200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14720103200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19927115208).

14720103200 is an abundant number, since it is smaller than the sum of its proper divisors (25134127216).

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

14720103200 is a wasteful number, since it uses less digits than its factorization.

14720103200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388 (or 262 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

Adding to 14720103200 its reverse (230102741), we get a palindrome (14950205941).

The spelling of 14720103200 in words is "fourteen billion, seven hundred twenty million, one hundred three thousand, two hundred".