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2423110505 = 53146133911
BaseRepresentation
bin1001000001101101…
…1011101101101001
320020212111202201112
42100123123231221
514430304014010
61040235400105
7114022046054
oct22033335551
96225452645
102423110505
111033867872
125775b3035
132c801aaca
1418db57a9b
15e2adda05
hex906dbb69

2423110505 has 16 divisors (see below), whose sum is σ = 3008130048. Its totient is φ = 1871832000.

The previous prime is 2423110499. The next prime is 2423110517. The reversal of 2423110505 is 5050113242.

It is a de Polignac number, because none of the positive numbers 2k-2423110505 is a prime.

It is a Duffinian number.

It is a Curzon 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 15 ways as a sum of consecutive naturals, for example, 54500 + ... + 88410.

It is an arithmetic number, because the mean of its divisors is an integer number (188008128).

Almost surely, 22423110505 is an apocalyptic number.

It is an amenable number.

2423110505 is a deficient number, since it is larger than the sum of its proper divisors (585019543).

2423110505 is a wasteful number, since it uses less digits than its factorization.

2423110505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34408.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 2423110505 is about 49225.1003554081. The cubic root of 2423110505 is about 1343.1496610027.

Adding to 2423110505 its reverse (5050113242), we get a palindrome (7473223747).

The spelling of 2423110505 in words is "two billion, four hundred twenty-three million, one hundred ten thousand, five hundred five".

Divisors: 1 5 31 155 461 2305 14291 33911 71455 169555 1051241 5256205 15632971 78164855 484622101 2423110505