99697538 is an even 8-digits composite number following 99697537
and preceding 99697539 . In scientific notation, it is written as 9.9697538 × 10^7.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 49831600 positive integers (up to 99697538) that are relatively prime to 99697538.
99697538 has 8 divisors, whose sum is 149597820
The reverse of 99697538 is 83579699
Previous prime number is 3701
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
ninety-nine million six hundred ninety-seven thousand five hundred thirty-eight
Scientific notation
9.9697538 × 10^7
Engineering notation
9.9697538 × 10^6
Prime Factorization
2 × 3701 × 13469
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99697538
Product of the distinct prime numbers
The prime factorization of 99697538 is 2 × 3701 × 13469.
Since it has a total of 3 prime factors.
8 , 6 , 72 , 3 , 939 , 744 , 8098 , 8574 , 82866 , 12120 , 813771 , 871426 , 6460651 , 6915232 , 35733091 , 9621003 , 78589283 , 422446370 , 9956771244 , 3152915713
n×2
199395076
n×3
299092614
n×4
398790152
n×5
498487690
n÷2
49848769
n÷3
33232512.666667
n÷3
24924384.5
n÷5
19939507.6
n2
9939599083261444
n3
9.9095355730822E+23
n4
9.8795629935972E+31
n5
9.8496810697755E+39
2 √n
9984.8654472657
3 √n
463.69044267774
4 √n
99.924298582806
5 √n
39.786605408044
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99697537
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99697538 can be divided by 8 positive divisors.
The sum of these divisors (counting 99697538) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100010100001110000010
3
Ternary
20221121011022102
4
Quaternary
11330110032002
5
Quinary
201010310123
6
Senary
13520510402
8
Octal
574241602
10
Decimal
99697538
12
Duodecimal
2947b402
16
Hexadecimal
5f14382
20
Vigesimal
1b323gi
36
Base36
1ncv42
md5
f994a938b8d5a66ae2eb5a178d85b85b
sha1
bf7e6d64105824b4a7900f0e2bc2e2f234efb1d5
sha256
43a2b13246806317c30aed3538dde17d33685353f8e21007348f0c7d56211eee
sha512
e0b3a4146a0ca10ef724b47978df8031e64d067667e72325b4f76e3eae0e35efb33400108654e7a028992d9bec7caff63a6c32492e301f0fa9ee3d478259b874
ripemd-160
068a25493bc40beddad4e9d774f9482e3746434b
Diameter
199395076
Circumference
626418105.92358
Area
3.1226171459602E+16
Volume
4.1508965542509E+24
Surface area
1.2490468583841E+17
Circumference
626418105.92358
Perimeter
398790152
Area
9939599083261444
Diagonal
140993610.37481
Surface area
59637594499568664
Volume
9.9095355730822E+23
Space diagonal
172681201.20553
Perimeter
299092614
Area
4.3039726547685E+15
Altitude
86340600.602764
Surface area
4.3039726547685E+15
Volume
1.1678499670226E+23
Height
46997870.124936