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144334106 = 27279103181
BaseRepresentation
bin10001001101001…
…01110100011010
3101001120221011122
420212211310122
5243422142411
622153325242
73401551100
oct1046456432
9331527148
10144334106
1174522394
1240406822
1323b96cc7
1415251c70
15ca109db
hex89a5d1a

144334106 has 48 divisors (see below), whose sum is σ = 258935040. Its totient is φ = 60147360.

The previous prime is 144334093. The next prime is 144334111. The reversal of 144334106 is 601433441.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 797336 + ... + 797516.

It is an arithmetic number, because the mean of its divisors is an integer number (5394480).

Almost surely, 2144334106 is an apocalyptic number.

144334106 is a deficient number, since it is larger than the sum of its proper divisors (114600934).

144334106 is a wasteful number, since it uses less digits than its factorization.

144334106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379 (or 372 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 144334106 is about 12013.9130178306. The cubic root of 144334106 is about 524.5533386141.

Adding to 144334106 its reverse (601433441), we get a palindrome (745767547).

The spelling of 144334106 in words is "one hundred forty-four million, three hundred thirty-four thousand, one hundred six".

Divisors: 1 2 7 14 49 79 98 103 158 181 206 362 553 721 1106 1267 1442 2534 3871 5047 7742 8137 8869 10094 14299 16274 17738 18643 28598 37286 56959 100093 113918 130501 200186 261002 398713 700651 797426 913507 1401302 1472797 1827014 2945594 10309579 20619158 72167053 144334106