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144201110 = 2514420111
BaseRepresentation
bin10001001100001…
…01010110010110
3101001100011201212
420212011112112
5243403413420
622150421422
73400455254
oct1046052626
9331304655
10144201110
1174441479
1240361872
1323b4b601
14152195d4
15c9d63c5
hex8985596

144201110 has 8 divisors (see below), whose sum is σ = 259562016. Its totient is φ = 57680440.

The previous prime is 144201103. The next prime is 144201121. The reversal of 144201110 is 11102441.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7210046 + ... + 7210065.

It is an arithmetic number, because the mean of its divisors is an integer number (32445252).

Almost surely, 2144201110 is an apocalyptic number.

144201110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144201110 is a deficient number, since it is larger than the sum of its proper divisors (115360906).

144201110 is a wasteful number, since it uses less digits than its factorization.

144201110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14420118.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 144201110 is about 12008.3766596489. The cubic root of 144201110 is about 524.3921733463.

Adding to 144201110 its reverse (11102441), we get a palindrome (155303551).

The spelling of 144201110 in words is "one hundred forty-four million, two hundred one thousand, one hundred ten".

Divisors: 1 2 5 10 14420111 28840222 72100555 144201110