8421036688 is an even 10-digits composite number following 8421036687
and preceding 8421036689 . In scientific notation, it is written as 8.421036688 × 10^9.
The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors.
There are 4210150400 positive integers (up to 8421036688) that are relatively prime to 8421036688.
8421036688 has 20 divisors, whose sum is 16317184428
The reverse of 8421036688 is 8866301248
Previous prime number is 24593
Is Prime? no Number parity even Number length 10 Sum of Digits 46 Digital Root 1
Name
eight billion four hundred twenty-one million thirty-six thousand six hundred eighty-eight
Scientific notation
8.421036688 × 10^9
Engineering notation
8.421036688 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 24593 × 21401
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
1052629586 Product of the distinct prime numbers
The prime factorization of 8421036688 is 2 × 2 × 2 × 2 × 24593 × 21401.
Since it has a total of 6 prime factors.
1 , 9 , 72 , 48 , 389 , 146 , 1719 , 3315 , 89620 , 59075 , 584531 , 383269 , 2261084 , 3141641 , 21959339 , 58041374 , 754604572 , 941838821 , 2155624020 , 5656475403
n×2
16842073376
n×3
25263110064
n×4
33684146752
n×5
42105183440
n÷2
4210518344
n÷3
2807012229.3333
n÷3
2105259172
n÷5
1684207337.6
n2
7.0913858900642E+19
n3
5.9716820748996E+29
n4
5.0287753841802E+39
n5
4.2347502005892E+49
2 √n91766.206677622
3 √n2034.488252415
4 √n302.9293757258
5 √n96.62135238184
1 , 2 , 4 , 8 , 16 , 21401 , 24593 , 42802 , 49186 , 85604 , 98372 , 171208 , 196744 , 342416 , 393488 , 526314793 , 1052629586 , 2105259172 , 4210518344 , 8421036688
20 divisors
τ Total Divisors
20 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8421036687 Sum of the proper positive divisors of n
A Arithmetic Mean
0.05 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
20 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8421036688 can be divided by 20 positive divisors.
The sum of these divisors (counting 8421036688) is 1, the average is 0.05.
Base
System
Value
2
Binary
111110101111011101101001010010000
3
Ternary
210201212122222122201
4
Quaternary
13311323231022100
5
Quinary
114221241133223
6
Senary
3511340012544
8
Octal
76573551220
10
Decimal
8421036688
12
Duodecimal
1770231154
16
Hexadecimal
1f5eed290
20
Vigesimal
6bbb9be8
36
Base36
3v9o1hs
md5
fea0047f5fcd08ba3b716f9071a9fe5d
sha1
082e47a03d073f6c9e7389fab5659fef999a5422
sha256
cfe54d526d65e63aa33f9573d19f2f0f881821fa565e39323d1ec89d9617bc57
sha512
b7dfbdaec6499faa5c45835bbfea1e1d56f482f5cc35df2a38595fac92561c1bfdcfe5111e24ce209fb51855c8ffeb4018a122353a5b9ff6e7e527b6fa005693
ripemd-160
d3ea935533716a9c32ad75a373631ad594753698
Diameter
16842073376
Circumference
52910933989.262
Area
2.2278245815996E+20
Volume
2.5014123381438E+30
Surface area
8.9112983263984E+20
Circumference
52910933989.262
Perimeter
33684146752
Area
7.0913858900642E+19
Diagonal
11909144293.411
Surface area
4.2548315340385E+20
Volume
5.9716820748996E+29
Space diagonal
14585663396.018
Perimeter
25263110064
Area
3.0706601644171E+19
Altitude
7292831698.0088
Surface area
3.0706601644171E+19
Volume
7.0376948170861E+28
Height
3969714764.4703