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104224255 = 5411313881
BaseRepresentation
bin1100011011001…
…01010111111111
321021010010210121
412031211113333
5203140134010
614201515411
72403614542
oct615452777
9237103717
10104224255
1153917253
122aaa2b67
1318792475
14dbb0859
15923b3da
hex63655ff

104224255 has 16 divisors (see below), whose sum is σ = 129130848. Its totient is φ = 80704000.

The previous prime is 104224213. The next prime is 104224261. The reversal of 104224255 is 552422401.

It is not a de Polignac number, because 104224255 - 217 = 104093183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24915 + ... + 28795.

It is an arithmetic number, because the mean of its divisors is an integer number (8070678).

Almost surely, 2104224255 is an apocalyptic number.

104224255 is a deficient number, since it is larger than the sum of its proper divisors (24906593).

104224255 is a wasteful number, since it uses less digits than its factorization.

104224255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4058.

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 104224255 is about 10209.0281124111. The cubic root of 104224255 is about 470.6047067810.

Adding to 104224255 its reverse (552422401), we get a palindrome (656646656).

The spelling of 104224255 in words is "one hundred four million, two hundred twenty-four thousand, two hundred fifty-five".

Divisors: 1 5 41 131 205 655 3881 5371 19405 26855 159121 508411 795605 2542055 20844851 104224255