8399384427 is an odd 10-digits composite number following 8399384426
and preceding 8399384428 . In scientific notation, it is written as 8.399384427 × 10^9.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 4799648232 positive integers (up to 8399384427) that are relatively prime to 8399384427.
8399384427 has 8 divisors, whose sum is 12799062016
The reverse of 8399384427 is 7244839938
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 57
Digital Root 3
Name
eight billion three hundred ninety-nine million three hundred eighty-four thousand four hundred twenty-seven
Scientific notation
8.399384427 × 10^9
Engineering notation
8.399384427 × 10^9
Prime Factorization
7 × 3 × 399970687
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8399384427
Product of the distinct prime numbers
The prime factorization of 8399384427 is 7 × 3 × 399970687.
Since it has a total of 3 prime factors.
1 , 1 , 9 , 44 , 587 , 323 , 4476 , 4402 , 54110 , 70971 , 32623 , 488570 , 5883254 , 7153372 , 15207830 , 35033197 , 249149427 , 613340496 , 9245423877 , 397914638
n×2
16798768854
n×3
25198153281
n×4
33597537708
n×5
41996922135
n÷2
4199692213.5
n÷3
2799794809
n÷3
2099846106.75
n÷5
1679876885.4
n2
7.054965875253E+19
n3
5.9257370505617E+29
n4
4.9772543500984E+39
n5
4.1805872677435E+49
2 √n
91648.155611556
3 √n
2032.7430563727
4 √n
302.73446386488
5 √n
96.571614426646
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-8399384426
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8399384427 can be divided by 8 positive divisors.
The sum of these divisors (counting 8399384427) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110100101001000110111101101011
3
Ternary
210200100220221100010
4
Quaternary
13310221012331223
5
Quinary
114200220300202
6
Senary
3505243543003
8
Octal
76451067553
10
Decimal
8399384427
12
Duodecimal
1764b2aa63
16
Hexadecimal
1f4a46f6b
20
Vigesimal
6b4g3117
36
Base36
3uwryi3
md5
d47d8cf9554bed28d3c6ec13d791fd4e
sha1
518241abc66b929e39f12b1404cc6786e0171ead
sha256
276196182ef56b8ca4f5142397317e08e14ea4558acfe2ff04fa5f9ee22cdfc3
sha512
78fbf4e12ef708ded3e72d80442f5fcaf8f62b7599231ecbf651af194d59b14ca3e53938d3401290fcff32dfe75c8f10f487df530a42bc4a6241bc6af8721e6d
ripemd-160
66c65daa869ce134973182743cf107f605c06fed
Diameter
16798768854
Circumference
52774888821.079
Area
2.2163828965022E+20
Volume
2.4821669313532E+30
Surface area
8.8655315860086E+20
Circumference
52774888821.079
Perimeter
33597537708
Area
7.054965875253E+19
Diagonal
11878523372.249
Surface area
4.2329795251518E+20
Volume
5.9257370505617E+29
Space diagonal
14548160579.867
Perimeter
25198153281
Area
3.0548898354007E+19
Altitude
7274080289.9334
Surface area
3.0548898354007E+19
Volume
6.9835480866342E+28
Height
3959507790.7496