79484989 is an odd 8-digits composite number following 79484988
and preceding 79484990 . In scientific notation, it is written as 7.9484989 × 10^7.
The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors.
There are 79454656 positive integers (up to 79484989) that are relatively prime to 79484989.
79484989 has 4 divisors, whose sum is 79515324
The reverse of 79484989 is 98948497
Previous prime number is 2897
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 58
Digital Root 4
Name
seventy-nine million four hundred eighty-four thousand nine hundred eighty-nine
Scientific notation
7.9484989 × 10^7
Engineering notation
7.9484989 × 10^6
Prime Factorization
2897 × 27437
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
79484989
Product of the distinct prime numbers
The prime factorization of 79484989 is 2897 × 27437.
Since it has a total of 2 prime factors.
8 , 5 , 23 , 31 , 392 , 306 , 3053 , 316 , 26525 , 84463 , 918766 , 82710 , 3885149 , 6669399 , 92283544 , 32899181 , 758212924 , 763640313 , 4470743998 , 2040645451
n×2
158969978
n×3
238454967
n×4
317939956
n×5
397424945
n÷2
39742494.5
n÷3
26494996.333333
n÷3
19871247.25
n÷5
15896997.8
n2
6317863476330121
n3
5.021753089196E+23
n4
3.9915398905546E+31
n5
3.1726750429379E+39
2 √n
8915.4354352438
3 √n
429.96031542904
4 √n
94.421583524339
5 √n
38.02393191906
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
-79484988
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 79484989 can be divided by 4 positive divisors.
The sum of these divisors (counting 79484989) is 1, the average is 0.25.
Base
System
Value
2
Binary
100101111001101100000111101
3
Ternary
12112120020220111
4
Quaternary
10233031200331
5
Quinary
130322004424
6
Senary
11515350021
8
Octal
457154075
10
Decimal
79484989
12
Duodecimal
22752311
16
Hexadecimal
4bcd83d
20
Vigesimal
14gfc99
36
Base36
1bbn0d
md5
8b655e5b925de2e77445d72ddf9f4df7
sha1
15ef3ca119ca341c84d2904c8bd196581ee94048
sha256
e03dce5476bbff6d840229049c0268a3667a6fdd589bf1a65be89d1158b83e84
sha512
b383f5e0e4df22d644315a236daee33d29fa013be8fab1bdad41d598b1a4817ddb20e28704ad41ab3f76aa2847aa3aa1c14c492379601e9ecb36719f4f0094fa
ripemd-160
afaece3cc621804d26cef613957d909b4777840c
Diameter
158969978
Circumference
499418915.02613
Area
1.9848153483622E+16
Volume
2.103507015088E+24
Surface area
7.9392613934488E+16
Circumference
499418915.02613
Perimeter
317939956
Area
6317863476330121
Diagonal
112408749.44888
Surface area
37907180857980726
Volume
5.021753089196E+23
Space diagonal
137672039.38705
Perimeter
238454967
Area
2.7357151340719E+15
Altitude
68836019.693527
Surface area
2.7357151340719E+15
Volume
5.9181927713583E+22
Height
37469583.149625