Search a number
-
+
104544055 = 57113741179
BaseRepresentation
bin1100011101100…
…11011100110111
321021201101111001
412032303130313
5203230402210
614212424131
72406416110
oct616633467
9237641431
10104544055
1154015550
122b018047
1318874bb5
14dc55207
1592a103a
hex63b3737

104544055 has 64 divisors (see below), whose sum is σ = 165473280. Its totient is φ = 61516800.

The previous prime is 104544017. The next prime is 104544107. The reversal of 104544055 is 550445401.

It is not a de Polignac number, because 104544055 - 211 = 104542007 is a prime.

It is a congruent number.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 583956 + ... + 584134.

It is an arithmetic number, because the mean of its divisors is an integer number (2585520).

Almost surely, 2104544055 is an apocalyptic number.

104544055 is a deficient number, since it is larger than the sum of its proper divisors (60929225).

104544055 is a wasteful number, since it uses less digits than its factorization.

104544055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280.

The product of its (nonzero) digits is 8000, while the sum is 28.

The square root of 104544055 is about 10224.6787235590. The cubic root of 104544055 is about 471.0855472442.

Adding to 104544055 its reverse (550445401), we get a palindrome (654989456).

The spelling of 104544055 in words is "one hundred four million, five hundred forty-four thousand, fifty-five".

Divisors: 1 5 7 11 35 37 41 55 77 179 185 205 259 287 385 407 451 895 1253 1295 1435 1517 1969 2035 2255 2849 3157 6265 6623 7339 7585 9845 10619 13783 14245 15785 16687 33115 36695 46361 51373 53095 68915 72853 80729 83435 116809 231805 256865 271543 364265 403645 509971 565103 584045 1357715 1900801 2549855 2825515 2986973 9504005 14934865 20908811 104544055