99688635 is an odd 8-digits composite number following 99688634
and preceding 99688636 . In scientific notation, it is written as 9.9688635 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 53167248 positive integers (up to 99688635) that are relatively prime to 99688635.
99688635 has 8 divisors, whose sum is 132918240
The reverse of 99688635 is 53688699
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
ninety-nine million six hundred eighty-eight thousand six hundred thirty-five
Scientific notation
9.9688635 × 10^7
Engineering notation
9.9688635 × 10^6
Prime Factorization
9 × 5 × 2215303
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99688635
Product of the distinct prime numbers
The prime factorization of 99688635 is 9 × 5 × 2215303.
Since it has a total of 3 prime factors.
5 , 4 , 77 , 98 , 741 , 55 , 3261 , 5029 , 68417 , 87630 , 272329 , 141973 , 7336355 , 9103957 , 63621565 , 93165382 , 691280694 , 804772976 , 7311291501 , 7551364858
n×2
199377270
n×3
299065905
n×4
398754540
n×5
498443175
n÷2
49844317.5
n÷3
33229545
n÷3
24922158.75
n÷5
19937727
n2
9937823948163225
n3
9.906881042627E+23
n4
9.8760344824686E+31
n5
9.8452839677023E+39
2 √n
9984.4196125764
3 √n
463.67663973274
4 √n
99.922067695662
5 √n
39.785894793101
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
-99688634
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 99688635 can be divided by 8 positive divisors.
The sum of these divisors (counting 99688635) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100010010000010111011
3
Ternary
20221120201002200
4
Quaternary
11330102002323
5
Quinary
201010014020
6
Senary
13520401243
8
Octal
574220273
10
Decimal
99688635
12
Duodecimal
29476223
16
Hexadecimal
5f120bb
20
Vigesimal
1b311bf
36
Base36
1nco8r
md5
99bf584aace5e6177b02a45b8435dcfb
sha1
128c83202ae6dacf1d95a6429eeefac79b83b513
sha256
050d048664b5d068256096029c723a305d75b4e6d5b9eb464de3240c82b02af5
sha512
4bde4533c006ca83f380c4286e471eef2c135068f4c6c9d552c42a9351be534dd6065a5dd4c00e2ad9d4f3cc4ebc3b5742bb172cb6a50056639df067122f5c72
ripemd-160
96a8ed996c0664efa36dd170707c8d2abd4aef10
Diameter
199377270
Circumference
626362166.72479
Area
3.1220594708218E+16
Volume
4.149784627134E+24
Surface area
1.2488237883287E+17
Circumference
626362166.72479
Perimeter
398754540
Area
9937823948163225
Diagonal
140981019.63146
Surface area
59626943688979350
Volume
9.906881042627E+23
Space diagonal
172665780.75719
Perimeter
299065905
Area
4.3032039987234E+15
Altitude
86332890.378595
Surface area
4.3032039987234E+15
Volume
1.1675371276083E+23
Height
46993673.210487