9985388213 is an odd 10-digits composite number following 9985388212
and preceding 9985388214 . In scientific notation, it is written as 9.985388213 × 10^9.
The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors.
There are 9943608108 positive integers (up to 9985388213) that are relatively prime to 9985388213.
9985388213 has 4 divisors, whose sum is 10027168320
The reverse of 9985388213 is 3128835899
Previous prime number is 239
Is Prime? no Number parity odd Number length 10 Sum of Digits 56 Digital Root 2
Name
nine billion nine hundred eighty-five million three hundred eighty-eight thousand two hundred thirteen
Scientific notation
9.985388213 × 10^9
Engineering notation
9.985388213 × 10^9
Prime Factorization
239 × 41779867
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
9985388213 Product of the distinct prime numbers
The prime factorization of 9985388213 is 239 × 41779867.
Since it has a total of 2 prime factors.
1 , 9 , 78 , 52 , 753 , 457 , 1043 , 6127 , 87858 , 74747 , 316677 , 126955 , 9080573 , 8993892 , 43637096 , 77867955 , 250447626 , 958252538 , 6072292949 , 4553318007
n×2
19970776426
n×3
29956164639
n×4
39941552852
n×5
49926941065
n÷2
4992694106.5
n÷3
3328462737.6667
n÷3
2496347053.25
n÷5
1997077642.6
n2
9.9707977764319E+19
n3
9.956228659099E+29
n4
9.94168082985E+39
n5
9.9271542575792E+49
2 √n99926.914357444
3 √n2153.3848404999
4 √n316.11218634758
5 √n99.970759330665
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-9985388212 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9985388213 can be divided by 4 positive divisors.
The sum of these divisors (counting 9985388213) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001010011001011001110111010110101
3
Ternary
221202220021021112002
4
Quaternary
21103023032322311
5
Quinary
130422224410323
6
Senary
4330501305045
8
Octal
112313167265
10
Decimal
9985388213
12
Duodecimal
1b28105185
16
Hexadecimal
2532ceeb5
20
Vigesimal
7g08daad
36
Base36
4l51iut
md5
44260c56db75596e62eb492a97ab90d1
sha1
d26cd0de40ddbe7f7ef218bb980c9113cf56686c
sha256
9ff66a7449a94f7e0f4a7036d218115e01aa716e08f8095595de217a91339b6d
sha512
eb68df53f945560ab9d21d7991c5e3bc4f9987f8b2e18cf94bd72880788f983374b896bdc29e4faabb76d0f8b8c539453c568ab905787a7699316bb0299883c0
ripemd-160
64a7310c5b423cd9a46dde74760f075a5f720bb0
Diameter
19970776426
Circumference
62740044506.406
Area
3.1324185044868E+20
Volume
4.1704553083847E+30
Surface area
1.2529674017947E+21
Circumference
62740044506.406
Perimeter
39941552852
Area
9.9707977764319E+19
Diagonal
14121471436.385
Surface area
5.9824786658592E+20
Volume
9.956228659099E+29
Space diagonal
17295199718.215
Perimeter
29956164639
Area
4.3174820851937E+19
Altitude
8647599859.1077
Surface area
4.3174820851937E+19
Volume
1.1733527999821E+29
Height
4707157145.4617