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2144104010 = 251042720563
BaseRepresentation
bin111111111001100…
…0110111001001010
312112102111202202122
41333303012321022
513342342312020
6552431331242
7104063404046
oct17763067112
95472452678
102144104010
11a00322094
124ba080b22
132822906c9
14164a8b026
15c837a125
hex7fcc6e4a

2144104010 has 16 divisors (see below), whose sum is σ = 3859945056. Its totient is φ = 857517648.

The previous prime is 2144104007. The next prime is 2144104019. The reversal of 2144104010 is 104014412.

It is a self number, because there is not a number n which added to its sum of digits gives 2144104010.

It is not an unprimeable number, because it can be changed into a prime (2144104019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93989 + ... + 114551.

It is an arithmetic number, because the mean of its divisors is an integer number (241246566).

Almost surely, 22144104010 is an apocalyptic number.

2144104010 is a deficient number, since it is larger than the sum of its proper divisors (1715841046).

2144104010 is a wasteful number, since it uses less digits than its factorization.

2144104010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30997.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 2144104010 is about 46304.4707344766. The cubic root of 2144104010 is about 1289.4819966171.

Adding to 2144104010 its reverse (104014412), we get a palindrome (2248118422).

The spelling of 2144104010 in words is "two billion, one hundred forty-four million, one hundred four thousand, ten".

Divisors: 1 2 5 10 10427 20563 20854 41126 52135 102815 104270 205630 214410401 428820802 1072052005 2144104010