Search a number
-
+
144300126 = 23200312007
BaseRepresentation
bin10001001100111…
…01100001011110
3101001112012120010
420212131201132
5243420101001
622152504050
73401350035
oct1046354136
9331465503
10144300126
11744a9903
12403ab026
1323b846b9
141524371c
15ca058d6
hex899d85e

144300126 has 16 divisors (see below), whose sum is σ = 288768384. Its totient is φ = 48072024.

The previous prime is 144300119. The next prime is 144300127. The reversal of 144300126 is 621003441.

144300126 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144300127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6015 + ... + 18021.

It is an arithmetic number, because the mean of its divisors is an integer number (18048024).

Almost surely, 2144300126 is an apocalyptic number.

144300126 is an abundant number, since it is smaller than the sum of its proper divisors (144468258).

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

144300126 is a wasteful number, since it uses less digits than its factorization.

144300126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14015.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 144300126 is about 12012.4987408948. The cubic root of 144300126 is about 524.5121708867.

Adding to 144300126 its reverse (621003441), we get a palindrome (765303567).

The spelling of 144300126 in words is "one hundred forty-four million, three hundred thousand, one hundred twenty-six".

Divisors: 1 2 3 6 2003 4006 6009 12007 12018 24014 36021 72042 24050021 48100042 72150063 144300126