989969338 is an even 9-digits composite number following 989969337
and preceding 989969339 . In scientific notation, it is written as 9.89969338 × 10^8.
The sum of its digits is 64. It has a total of 2 prime factors and 4 positive divisors.
There are 494984668 positive integers (up to 989969338) that are relatively prime to 989969338.
989969338 has 4 divisors, whose sum is 1484954010
The reverse of 989969338 is 833969989
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 64 Digital Root 1
Name
nine hundred eighty-nine million nine hundred sixty-nine thousand three hundred thirty-eight
Scientific notation
9.89969338 × 10^8
Engineering notation
9.89969338 × 10^6
Prime Factorization
2 × 494984669
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
989969338 Product of the distinct prime numbers
The prime factorization of 989969338 is 2 × 494984669.
Since it has a total of 2 prime factors.
10 , 10 , 46 , 41 , 252 , 413 , 1666 , 6652 , 44813 , 57417 , 262844 , 558875 , 4836045 , 1984233 , 2572971 , 17617100 , 577268616 , 367925001 , 9453035288 , 921014169
n×2
1979938676
n×3
2969908014
n×4
3959877352
n×5
4949846690
n÷2
494984669
n÷3
329989779.33333
n÷3
247492334.5
n÷5
197993867.6
n2
980039290180158244
n3
9.7020884731364E+26
n4
9.6047701029683E+35
n5
9.5084279004777E+44
2 √n31463.778190167
3 √n996.64520392901
4 √n177.38032075224
5 √n62.968645106628
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
-989969337 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 989969338 can be divided by 4 positive divisors.
The sum of these divisors (counting 989969338) is 1, the average is 0.25.
Base
System
Value
2
Binary
111011000000011011101110111010
3
Ternary
2112222210122122001
4
Quaternary
323000123232322
5
Quinary
4011413004323
6
Senary
242122251214
8
Octal
7300335672
10
Decimal
989969338
12
Duodecimal
237656b0a
16
Hexadecimal
3b01bbba
20
Vigesimal
f97636i
36
Base36
gdeh8a
md5
c9c52f8d793bd016d283c94938af894c
sha1
551b270fc4a9e8bb12230066f641e44d94337f07
sha256
e78fefeaf991e692ece39fcc27af5bbc8a370ea03e2e688e4ef83b8c7a57c06a
sha512
2c9ebe745f7dffbd7990d2e52c2464e8e85b78414d56f2c16dd5fa42a61acda700aff3676732aae7220c36c11ef9de88d2cb0a57f8bf1e7b97b7381c3f45a37c
ripemd-160
ffbf4fe6ed40c22444d34591044609b6a0995f4a
Diameter
1979938676
Circumference
6220160799.0799
Area
3.0788842342593E+18
Volume
4.0640013162245E+27
Surface area
1.2315536937037E+19
Circumference
6220160799.0799
Perimeter
3959877352
Area
980039290180158244
Diagonal
1400028064.1331
Surface area
5880235741080949464
Volume
9.7020884731364E+26
Space diagonal
1714677191.3513
Perimeter
2969908014
Area
4.2436946100144E+17
Altitude
857338595.67566
Surface area
4.2436946100144E+17
Volume
1.1434020918378E+26
Height
466676021.3777