8420342876 is an even 10-digits composite number following 8420342875
and preceding 8420342877 . In scientific notation, it is written as 8.420342876 × 10^9.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 3827428560 positive integers (up to 8420342876) that are relatively prime to 8420342876.
8420342876 has 12 divisors, whose sum is 16075200120
The reverse of 8420342876 is 6782430248
Previous prime number is 11
Is Prime? no Number parity even Number length 10 Sum of Digits 44 Digital Root 8
Name
eight billion four hundred twenty million three hundred forty-two thousand eight hundred seventy-six
Scientific notation
8.420342876 × 10^9
Engineering notation
8.420342876 × 10^9
Prime Factorization
2 × 2 × 11 × 191371429
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
4210171438 Product of the distinct prime numbers
The prime factorization of 8420342876 is 2 × 2 × 11 × 191371429.
Since it has a total of 4 prime factors.
5 , 8 , 12 , 76 , 204 , 307 , 2443 , 5241 , 75508 , 32250 , 878743 , 733195 , 1356692 , 8095335 , 45318693 , 26955872 , 319608526 , 186752598 , 7299874469 , 3267612881
n×2
16840685752
n×3
25261028628
n×4
33681371504
n×5
42101714380
n÷2
4210171438
n÷3
2806780958.6667
n÷3
2105085719
n÷5
1684068575.2
n2
7.0902174149404E+19
n3
5.9702061699184E+29
n4
5.0271182991124E+39
n5
4.233005975674E+49
2 √n91762.426275682
3 √n2034.432376827
4 √n302.92313592012
5 √n96.619760196326
1 , 2 , 4 , 11 , 22 , 44 , 191371429 , 382742858 , 765485716 , 2105085719 , 4210171438 , 8420342876
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
-8420342875 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 8420342876 can be divided by 12 positive divisors.
The sum of these divisors (counting 8420342876) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111110101111001000011110001011100
3
Ternary
210201211100201220222
4
Quaternary
13311321003301130
5
Quinary
114221101433001
6
Senary
3511313100512
8
Octal
76571036134
10
Decimal
8420342876
12
Duodecimal
176bb57738
16
Hexadecimal
1f5e43c5c
20
Vigesimal
6bb72h3g
36
Base36
3v99658
md5
539a9128923f3f729c8c7fa2e119b6dc
sha1
b846401dd1bd6f6e0fdaeab560698cad5ba20e75
sha256
7e12d32cf486af728fb37d52e97677ffe59dd641c5f99252e5080c1eddc1da91
sha512
004a1a83dfb310a10311e4ba7d70462a6b48eb4c3565b26a8e86ae9e9e8cc578a7077772bb6e435c9c9b3b02feb6ddf0df219ed0b0154ff8f768186455bac4eb
ripemd-160
5c1a37770221f01e1c6493df6645d0d97f6e8763
Diameter
16840685752
Circumference
52906574639.897
Area
2.2274574943131E+20
Volume
2.500794112511E+30
Surface area
8.9098299772525E+20
Circumference
52906574639.897
Perimeter
33681371504
Area
7.0902174149404E+19
Diagonal
11908163095.071
Surface area
4.2541304489642E+20
Volume
5.9702061699184E+29
Space diagonal
14584461678.383
Perimeter
25261028628
Area
3.0701541998466E+19
Altitude
7292230839.1913
Surface area
3.0701541998466E+19
Volume
7.0359554463852E+28
Height
3969387698.357