79896988 is an even 8-digits composite number following 79896987
and preceding 79896989 . In scientific notation, it is written as 7.9896988 × 10^7.
The sum of its digits is 64. It has a total of 4 prime factors and 12 positive divisors.
There are 39918560 positive integers (up to 79896988) that are relatively prime to 79896988.
79896988 has 12 divisors, whose sum is 139924512
The reverse of 79896988 is 88969897
Previous prime number is 1481
Is Prime? no
Number parity even
Number length 8
Sum of Digits 64
Digital Root 1
Name
seventy-nine million eight hundred ninety-six thousand nine hundred eighty-eight
Scientific notation
7.9896988 × 10^7
Engineering notation
7.9896988 × 10^6
Prime Factorization
2 × 2 × 1481 × 13487
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
39948494
Product of the distinct prime numbers
The prime factorization of 79896988 is 2 × 2 × 1481 × 13487.
Since it has a total of 4 prime factors.
10 , 1 , 84 , 25 , 222 , 613 , 5864 , 5362 , 8306 , 54339 , 169690 , 926782 , 1612199 , 4979738 , 46797050 , 58399491 , 971887847 , 585768778 , 7633290581 , 1442303037
n×2
159793976
n×3
239690964
n×4
319587952
n×5
399484940
n÷2
39948494
n÷3
26632329.333333
n÷3
19974247
n÷5
15979397.6
n2
6383528691472144
n3
5.1002471526021E+23
n4
4.0749438554848E+31
n5
3.2557574032234E+39
2 √n
8938.5115091944
3 √n
430.70191471332
4 √n
94.543701583947
5 √n
38.063268760293
1 , 2 , 4 , 1481 , 2962 , 5924 , 13487 , 26974 , 53948 , 19974247 , 39948494 , 79896988
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-79896987
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 79896988 can be divided by 12 positive divisors.
The sum of these divisors (counting 79896988) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100110000110010000110011100
3
Ternary
12120100012001201
4
Quaternary
10300302012130
5
Quinary
130423200423
6
Senary
11532245244
8
Octal
460620634
10
Decimal
79896988
12
Duodecimal
22910824
16
Hexadecimal
4c3219c
20
Vigesimal
14j7298
36
Base36
1bkgws
md5
247e9dd5858cf42f92e2a950f6395a6e
sha1
6d282ae3f054f730c5db0f8e3d004d032af3da63
sha256
1fb8b5648baaf2ca39d7f79104e65f8334ba298f6594bb022c560f96e794e3ee
sha512
61717179e7f7f24b0f14b1efacdf8fcce1421d7c9a27d29a1747af70844d13b76efbed834044bb92a46484a548269f3068114e7ba6a52b8bc7dc942d1f59fa85
ripemd-160
abeb44eb27d36841ffcf0d19c353778114e67ae8
Diameter
159793976
Circumference
502007581.0895
Area
2.0054446841109E+16
Volume
2.1363865314809E+24
Surface area
8.0217787364434E+16
Circumference
502007581.0895
Perimeter
319587952
Area
6383528691472144
Diagonal
112991404.02236
Surface area
38301172148832864
Volume
5.1002471526021E+23
Space diagonal
138385642.58772
Perimeter
239690964
Area
2.7641490063009E+15
Altitude
69192821.29386
Surface area
2.7641490063009E+15
Volume
6.0106989122205E+22
Height
37663801.340787