8399843420 is an even 10-digits composite number following 8399843419
and preceding 8399843421 . In scientific notation, it is written as 8.399843420 × 10^9.
The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors.
There are 3359937360 positive integers (up to 8399843420) that are relatively prime to 8399843420.
8399843420 has 12 divisors, whose sum is 17639671224
The reverse of 8399843420 is 0243489938
Previous prime number is 5
Is Prime? no Number parity even Number length 10 Sum of Digits 50 Digital Root 5
Name
eight billion three hundred ninety-nine million eight hundred forty-three thousand four hundred twenty
Scientific notation
8.399843420 × 10^9
Engineering notation
8.399843420 × 10^9
Prime Factorization
2 × 2 × 5 × 419992171
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
4199921710 Product of the distinct prime numbers
The prime factorization of 8399843420 is 2 × 2 × 5 × 419992171.
Since it has a total of 4 prime factors.
1 , 8 , 33 , 60 , 621 , 342 , 5338 , 1115 , 32680 , 64156 , 481809 , 572188 , 9918131 , 5011970 , 98937280 , 72682535 , 638715263 , 893484433 , 3855576048 , 8901440714
n×2
16799686840
n×3
25199530260
n×4
33599373680
n×5
41999217100
n÷2
4199921710
n÷3
2799947806.6667
n÷3
2099960855
n÷5
1679968684
n2
7.0557369480517E+19
n3
5.9267085576343E+29
n4
4.9783423880102E+39
n5
4.1817296550435E+49
2 √n91650.659681205
3 √n2032.7800828098
4 √n302.73859958916
5 √n96.572669854614
1 , 2 , 4 , 5 , 10 , 20 , 419992171 , 839984342 , 1679968684 , 2099960855 , 4199921710 , 8399843420
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8399843419 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8399843420 can be divided by 12 positive divisors.
The sum of these divisors (counting 8399843420) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111110100101010110111000001011100
3
Ternary
210200101210020221212
4
Quaternary
13310222313001130
5
Quinary
114200324442140
6
Senary
3505301443552
8
Octal
76452670134
10
Decimal
8399843420
12
Duodecimal
17651105b8
16
Hexadecimal
1f4ab705c
20
Vigesimal
6b4j08b0
36
Base36
3ux1snw
md5
01b44d52e832a7a19ea82b49ccdd237e
sha1
0c587295dab281e7cf0397547f4d60f8aa151765
sha256
39c2b2e863be957883ce82efb5a189d84292ea255780ea1e94882663e7e9b5f1
sha512
fea13feb815f94c6d45716ee97c57f0f7c92f285d7685d4a463b3eeb5a2aaeb845bcfceda2c7dd170c5d818b005b2cc7509047ba2056baf9f0225137d9a98850
ripemd-160
94187e9b878f5f796a66a25e080f30bc9bc47c25
Diameter
16799686840
Circumference
52777772759.153
Area
2.2166251361661E+20
Volume
2.4825738752842E+30
Surface area
8.8665005446646E+20
Circumference
52777772759.153
Perimeter
33599373680
Area
7.0557369480517E+19
Diagonal
11879172486.374
Surface area
4.233442168831E+20
Volume
5.9267085576343E+29
Space diagonal
14548955579.063
Perimeter
25199530260
Area
3.0552237197166E+19
Altitude
7274477789.5316
Surface area
3.0552237197166E+19
Volume
6.9846930186993E+28
Height
3959724162.1248