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144010357 is a prime number
BaseRepresentation
bin10001001010101…
…10110001110101
3101000222111001221
420211112301311
5243331312412
622142350341
73366032161
oct1045266165
9330874057
10144010357
1174321127
124028b3b1
1323ab283a
14151a9ca1
15c999b07
hex8956c75

144010357 has 2 divisors, whose sum is σ = 144010358. Its totient is φ = 144010356.

The previous prime is 144010351. The next prime is 144010369. The reversal of 144010357 is 753010441.

144010357 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 138086001 + 5924356 = 11751^2 + 2434^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-144010357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144010351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72005178 + 72005179.

It is an arithmetic number, because the mean of its divisors is an integer number (72005179).

Almost surely, 2144010357 is an apocalyptic number.

It is an amenable number.

144010357 is a deficient number, since it is larger than the sum of its proper divisors (1).

144010357 is an equidigital number, since it uses as much as digits as its factorization.

144010357 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 144010357 is about 12000.4315339074. The cubic root of 144010357 is about 524.1608447528.

Adding to 144010357 its reverse (753010441), we get a palindrome (897020798).

The spelling of 144010357 in words is "one hundred forty-four million, ten thousand, three hundred fifty-seven".