8434989855 is an odd 10-digits composite number following 8434989854
and preceding 8434989856 . In scientific notation, it is written as 8.434989855 × 10^9.
The sum of its digits is 63. It has a total of 3 prime factors and 8 positive divisors.
There are 4498661232 positive integers (up to 8434989855) that are relatively prime to 8434989855.
8434989855 has 8 divisors, whose sum is 11246653200
The reverse of 8434989855 is 5589894348
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 63
Digital Root 9
Name
eight billion four hundred thirty-four million nine hundred eighty-nine thousand eight hundred fifty-five
Scientific notation
8.434989855 × 10^9
Engineering notation
8.434989855 × 10^9
Prime Factorization
5 × 9 × 187444219
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8434989855
Product of the distinct prime numbers
The prime factorization of 8434989855 is 5 × 9 × 187444219.
Since it has a total of 3 prime factors.
3 , 4 , 68 , 5 , 891 , 341 , 4359 , 1455 , 34530 , 56805 , 283209 , 475766 , 2409313 , 16477 , 71913063 , 13341730 , 740648545 , 45431390 , 2964903743 , 5041880494
n×2
16869979710
n×3
25304969565
n×4
33739959420
n×5
42174949275
n÷2
4217494927.5
n÷3
2811663285
n÷3
2108747463.75
n÷5
1686997971
n2
7.1149053853953E+19
n3
6.0014154745094E+29
n4
5.0621878643127E+39
n5
4.2699503279582E+49
2 √n
91842.200839266
3 √n
2035.6113085174
4 √n
303.05478191123
5 √n
96.653350371269
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
-8434989854
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 8434989855 can be divided by 8 positive divisors.
The sum of these divisors (counting 8434989855) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110110110000111011101100011111
3
Ternary
210202211220212210200
4
Quaternary
13312300323230133
5
Quinary
114233324133410
6
Senary
3512555034543
8
Octal
76660735437
10
Decimal
8434989855
12
Duodecimal
1774a3ba53
16
Hexadecimal
1f6c3bb1f
20
Vigesimal
6bfidecf
36
Base36
3vhz3tr
md5
b900ce973283e4453ee7dc8124bc809e
sha1
45cbf9d3c16e6263922dcd05ed3de8eeb8bc4e91
sha256
7164a6d959f3d6d6e72a1b8ecf25fa548632c3a7c97868085edf3e056abc166f
sha512
848cfd4cc53828d3b02cfb3cca402926c15805c3f38eebc38e1e17620cb386136ff9b79aa1e374e0e3498ce788fd615bcc9e7611241bf4fb4611076231ccbbde
ripemd-160
0d5048c9aa370d788e117606af463ad31bdb5a7b
Diameter
16869979710
Circumference
52998604323.145
Area
2.2352134489744E+20
Volume
2.5138670354479E+30
Surface area
8.9408537958977E+20
Circumference
52998604323.145
Perimeter
33739959420
Area
7.1149053853953E+19
Diagonal
11928877051.42
Surface area
4.2689432312372E+20
Volume
6.0014154745094E+29
Space diagonal
14609830990.188
Perimeter
25304969565
Area
3.0808444046375E+19
Altitude
7304915495.094
Surface area
3.0808444046375E+19
Volume
7.0727359645725E+28
Height
3976292350.4735