99681193 is an odd 8-digits composite number following 99681192
and preceding 99681194 . In scientific notation, it is written as 9.9681193 × 10^7.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 98193348 positive integers (up to 99681193) that are relatively prime to 99681193.
99681193 has 4 divisors, whose sum is 101169040
The reverse of 99681193 is 39118699
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
ninety-nine million six hundred eighty-one thousand one hundred ninety-three
Scientific notation
9.9681193 × 10^7
Engineering notation
9.9681193 × 10^6
Prime Factorization
67 × 1487779
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99681193
Product of the distinct prime numbers
The prime factorization of 99681193 is 67 × 1487779.
Since it has a total of 2 prime factors.
1 , 5 , 32 , 61 , 106 , 797 , 151 , 5607 , 48116 , 24656 , 694411 , 806149 , 2836088 , 4345897 , 3274633 , 73366501 , 493067965 , 127492073 , 1213802052 , 781536983
n×2
199362386
n×3
299043579
n×4
398724772
n×5
498405965
n÷2
49840596.5
n÷3
33227064.333333
n÷3
24920298.25
n÷5
19936238.6
n2
9936340237903249
n3
9.904662489681E+23
n4
9.8730857323375E+31
n5
9.8416096439068E+39
2 √n
9984.0469249699
3 √n
463.66510124786
4 √n
99.920202786873
5 √n
39.785300752525
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
-99681192
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 99681193 can be divided by 4 positive divisors.
The sum of these divisors (counting 99681193) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111100010000001110101001
3
Ternary
20221120022220001
4
Quaternary
11330100032221
5
Quinary
201004244233
6
Senary
13520303001
8
Octal
574201651
10
Decimal
99681193
12
Duodecimal
29471a61
16
Hexadecimal
5f103a9
20
Vigesimal
1b302jd
36
Base36
1ncii1
md5
8578fd6dbe8487ab11cf7eab1e8db4eb
sha1
45d30dd399696904514380072c3553744aace8f3
sha256
6b0e582b4a031153d70689d501e8fd3d56502dc5cb7454e78d728e1adf137f9d
sha512
a736b67f7b9fe72069b2cb58966847a6243d57761f0466f37d30d07e7fb19aaa6247df73912522665404cd0e66f08a3ff1da5cf4cbf790695e5c45bd816dcd37
ripemd-160
e4bf23ce78050fcfc11b3c2f82b4596f14563c8a
Diameter
199362386
Circumference
626315407.25973
Area
3.1215933494966E+16
Volume
4.1488553218491E+24
Surface area
1.2486373397986E+17
Circumference
626315407.25973
Perimeter
398724772
Area
9936340237903249
Diagonal
140970495.05413
Surface area
59618041427419494
Volume
9.904662489681E+23
Space diagonal
172652890.83508
Perimeter
299043579
Area
4.3025615333349E+15
Altitude
86326445.41754
Surface area
4.3025615333349E+15
Volume
1.1672756686362E+23
Height
46990165.018043