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144012413041 = 7311627407899
BaseRepresentation
bin1000011000011111001…
…1110000100001110001
3111202201110202120200121
42012013303300201301
54324414134204131
6150054113450241
713255522212340
oct2060763604161
9452643676617
10144012413041
1156091286482
1223ab1570981
1310770c3b6b3
146d82493b57
153b2d0e9911
hex2187cf0871

144012413041 has 16 divisors (see below), whose sum is σ = 169999667200. Its totient is φ = 119383586640.

The previous prime is 144012413011. The next prime is 144012413047. The reversal of 144012413041 is 140314210441.

It is not a de Polignac number, because 144012413041 - 27 = 144012412913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 144012412997 and 144012413015.

It is not an unprimeable number, because it can be changed into a prime (144012413047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149110 + ... + 557008.

It is an arithmetic number, because the mean of its divisors is an integer number (10624979200).

Almost surely, 2144012413041 is an apocalyptic number.

It is an amenable number.

144012413041 is a deficient number, since it is larger than the sum of its proper divisors (25987254159).

144012413041 is a wasteful number, since it uses less digits than its factorization.

144012413041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409564.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 144012413041 its reverse (140314210441), we get a palindrome (284326623482).

The spelling of 144012413041 in words is "one hundred forty-four billion, twelve million, four hundred thirteen thousand, forty-one".

Divisors: 1 7 31 217 1627 11389 50437 353059 407899 2855293 12644869 88514083 663651673 4645561711 20573201863 144012413041