Base | Representation |
---|---|
bin | 10000100100100000… |
… | …11011101001000101 |
3 | 211221222211102002021 |
4 | 20102100123221011 |
5 | 121204413411010 |
6 | 4030433043141 |
7 | 433312503313 |
oct | 102220335105 |
9 | 24858742067 |
10 | 8896232005 |
11 | 3855766861 |
12 | 18833b64b1 |
13 | aba11a70b |
14 | 6057230b3 |
15 | 3710308da |
hex | 21241ba45 |
8896232005 has 16 divisors (see below), whose sum is σ = 11415374064. Its totient is φ = 6632012800.
The previous prime is 8896231979. The next prime is 8896232027. The reversal of 8896232005 is 5002326988.
It can be written as a sum of positive squares in 8 ways, for example, as 845297476 + 8050934529 = 29074^2 + 89727^2 .
It is not a de Polignac number, because 8896232005 - 25 = 8896231973 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 (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 509542 + ... + 526711.
It is an arithmetic number, because the mean of its divisors is an integer number (713460879).
Almost surely, 28896232005 is an apocalyptic number.
8896232005 is a gapful number since it is divisible by the number (85) formed by its first and last digit.
It is an amenable number.
8896232005 is a deficient number, since it is larger than the sum of its proper divisors (2519142059).
8896232005 is a wasteful number, since it uses less digits than its factorization.
8896232005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1036376.
The product of its (nonzero) digits is 207360, while the sum is 43.
The square root of 8896232005 is about 94319.8388728480. The cubic root of 8896232005 is about 2072.0585995270.
The spelling of 8896232005 in words is "eight billion, eight hundred ninety-six million, two hundred thirty-two thousand, five".
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