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144410112 = 2932711237
BaseRepresentation
bin10001001101110…
…00011000000000
3101001201210102200
420212320120000
5243432110422
622155113200
73402315510
oct1046703000
9331653380
10144410112
1174574500
1240442800
1323bc2792
1415271840
15ca282ac
hex89b8600

144410112 has 360 divisors, whose sum is σ = 537705168. Its totient is φ = 36495360.

The previous prime is 144410041. The next prime is 144410113. The reversal of 144410112 is 211014441.

144410112 is a `hidden beast` number, since 144 + 410 + 112 = 666.

144410112 is nontrivially palindromic in base 15.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144410113) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3902958 + ... + 3902994.

Almost surely, 2144410112 is an apocalyptic number.

144410112 is a gapful number since it is divisible by the number (12) 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 144410112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (268852584).

144410112 is an abundant number, since it is smaller than the sum of its proper divisors (393295056).

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

144410112 is a wasteful number, since it uses less digits than its factorization.

144410112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90 (or 60 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 144410112 is about 12017.0758506385. The cubic root of 144410112 is about 524.6453986404.

Adding to 144410112 its reverse (211014441), we get a palindrome (355424553).

The spelling of 144410112 in words is "one hundred forty-four million, four hundred ten thousand, one hundred twelve".