989820468 is an even 9-digits composite number following 989820467
and preceding 989820469 . In scientific notation, it is written as 9.89820468 × 10^8.
The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors.
There are 261050688 positive integers (up to 989820468) that are relatively prime to 989820468.
989820468 has 24 divisors, whose sum is 1895047168
The reverse of 989820468 is 864028989
Previous prime number is 13
Is Prime? no Number parity even Number length 9 Sum of Digits 54 Digital Root 9
Name
nine hundred eighty-nine million eight hundred twenty thousand four hundred sixty-eight
Scientific notation
9.89820468 × 10^8
Engineering notation
9.89820468 × 10^6
Prime Factorization
2 × 2 × 63 × 13 × 302143
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
494910234 Product of the distinct prime numbers
The prime factorization of 989820468 is 2 × 2 × 63 × 13 × 302143.
Since it has a total of 5 prime factors.
1 , 6 , 76 , 57 , 511 , 891 , 9175 , 8304 , 23101 , 86433 , 319161 , 560227 , 2254791 , 4154909 , 93986721 , 7295943 , 988277725 , 856653958 , 8797911484 , 7454333794
n×2
1979640936
n×3
2969461404
n×4
3959281872
n×5
4949102340
n÷2
494910234
n÷3
329940156
n÷3
247455117
n÷5
197964093.6
n2
979744558871739024
n3
9.6977121778288E+26
n4
9.5989940063878E+35
n5
9.501280739732E+44
2 √n31461.412364991
3 √n996.59524345594
4 √n177.37365183417
5 √n62.966751167946
1 , 2 , 4 , 13 , 26 , 52 , 63 , 126 , 252 , 819 , 1638 , 3276 , 302143 , 604286 , 1208572 , 3927859 , 7855718 , 15711436 , 19035009 , 38070018 , 76140036 , 247455117 , 494910234 , 989820468
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-989820467 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 989820468 can be divided by 24 positive divisors.
The sum of these divisors (counting 989820468) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111010111111110111011000110100
3
Ternary
2112222112002102100
4
Quaternary
322333313120310
5
Quinary
4011343223333
6
Senary
242115142100
8
Octal
7277673064
10
Decimal
989820468
12
Duodecimal
2375a4930
16
Hexadecimal
3aff7634
20
Vigesimal
f967b38
36
Base36
gdbad0
md5
9ef2818b2e91d15f54262e6b8b014a70
sha1
c9dcc16165ca1c49639329cd7bd5ee627f039c5a
sha256
fd26f75c51805ee6404a47acc761aa10f181029d7bb2458635fedcacafa0a68d
sha512
94842967dfd319ed1aa06416f7af2b17920f8ff671f2b4a0fab94ad902fa3e42fe934b7f2a203734a3d87e73b79d7d2adfe6a6c77fd8843dd46779a558c09df1
ripemd-160
874f80b6d73b79ed333128363b767c6d8a4456ef
Diameter
1979640936
Circumference
6219225421.2832
Area
3.077958308546E+18
Volume
4.0621681779327E+27
Surface area
1.2311833234184E+19
Circumference
6219225421.2832
Perimeter
3959281872
Area
979744558871739024
Diagonal
1399817530.1601
Surface area
5878467353230434144
Volume
9.6977121778288E+26
Space diagonal
1714419340.9476
Perimeter
2969461404
Area
4.2424183860125E+17
Altitude
857209670.4738
Surface area
4.2424183860125E+17
Volume
1.1428863404897E+26
Height
466605843.38669