99688426 is an even 8-digits composite number following 99688425
and preceding 99688427 . In scientific notation, it is written as 9.9688426 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 49681548 positive integers (up to 99688426) that are relatively prime to 99688426.
99688426 has 8 divisors, whose sum is 150020640
The reverse of 99688426 is 62488699
Previous prime number is 307
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
ninety-nine million six hundred eighty-eight thousand four hundred twenty-six
Scientific notation
9.9688426 × 10^7
Engineering notation
9.9688426 × 10^6
Prime Factorization
2 × 307 × 162359
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99688426
Product of the distinct prime numbers
The prime factorization of 99688426 is 2 × 307 × 162359.
Since it has a total of 3 prime factors.
7 , 2 , 51 , 92 , 280 , 412 , 212 , 484 , 97384 , 92198 , 821505 , 731417 , 1338423 , 1854486 , 69936519 , 47873446 , 838789051 , 30162919 , 5963852376 , 8154884438
n×2
199376852
n×3
299065278
n×4
398753704
n×5
498442130
n÷2
49844213
n÷3
33229475.333333
n÷3
24922106.5
n÷5
19937685.2
n2
9937782278357476
n3
9.9068187326015E+23
n4
9.8759516612036E+31
n5
9.8451807635747E+39
2 √n
9984.409146264
3 √n
463.67631569551
4 √n
99.922015323271
5 √n
39.78587811064
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
-99688425
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 99688426 can be divided by 8 positive divisors.
The sum of these divisors (counting 99688426) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100010001111111101010
3
Ternary
20221120200210221
4
Quaternary
11330101333222
5
Quinary
201010012201
6
Senary
13520400254
8
Octal
574217752
10
Decimal
99688426
12
Duodecimal
2947608a
16
Hexadecimal
5f11fea
20
Vigesimal
1b31116
36
Base36
1nco2y
md5
54658638cbd7f77489a7e50b9f02471f
sha1
1b6a0f577baa970f1a2246a17dc6eceaad3bb67d
sha256
d4ea9ec7d39c840e3b0ae5dcd2f4ccffb1754be846500919a68eab7b6c701864
sha512
e95ed625052fae7b1c936a8c56736626d026473295278d6fdc7142aefa94807becc598f0be1b82efafb6e34a319bdaf80feb644a25e2a136aff0e88a0f6ae68a
ripemd-160
316b8e76c1c1e91a91b2cd3af045afe442d66612
Diameter
199376852
Circumference
626360853.53906
Area
3.1220463798663E+16
Volume
4.1497585267716E+24
Surface area
1.2488185519465E+17
Circumference
626360853.53906
Perimeter
398753704
Area
9937782278357476
Diagonal
140980724.06083
Surface area
59626693670144856
Volume
9.9068187326015E+23
Space diagonal
172665418.75857
Perimeter
299065278
Area
4.3031859551682E+15
Altitude
86332709.379285
Surface area
4.3031859551682E+15
Volume
1.1675297843014E+23
Height
46993574.686942