99687423 is an odd 8-digits composite number following 99687422
and preceding 99687424 . In scientific notation, it is written as 9.9687423 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 59121040 positive integers (up to 99687423) that are relatively prime to 99687423.
99687423 has 16 divisors, whose sum is 136889856
The reverse of 99687423 is 32478699
Previous prime number is 47
Is Prime? no Number parity odd Number length 8 Sum of Digits 48 Digital Root 3
Name
ninety-nine million six hundred eighty-seven thousand four hundred twenty-three
Scientific notation
9.9687423 × 10^7
Engineering notation
9.9687423 × 10^6
Prime Factorization
3 × 121 × 47 × 5843
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
99687423 Product of the distinct prime numbers
The prime factorization of 99687423 is 3 × 121 × 47 × 5843.
Since it has a total of 4 prime factors.
4 , 6 , 71 , 38 , 314 , 556 , 9426 , 5954 , 54497 , 61981 , 239103 , 110316 , 4123923 , 8274585 , 25560461 , 49078838 , 734958418 , 518274981 , 5985173058 , 8643036891
n×2
199374846
n×3
299062269
n×4
398749692
n×5
498437115
n÷2
49843711.5
n÷3
33229141
n÷3
24921855.75
n÷5
19937484.6
n2
9937582304380929
n3
9.9065197077414E+23
n4
9.8755542056345E+31
n5
9.8446854945651E+39
2 √n9984.3589178274
3 √n463.67476062062
4 √n99.921763984767
5 √n39.7857980504
1 , 3 , 47 , 121 , 141 , 363 , 5687 , 5843 , 17061 , 17529 , 274621 , 707003 , 823863 , 2121009 , 33229141 , 99687423
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-99687422 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99687423 can be divided by 16 positive divisors.
The sum of these divisors (counting 99687423) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111100010001101111111111
3
Ternary
20221120122102210
4
Quaternary
11330101233333
5
Quinary
201004444143
6
Senary
13520351503
8
Octal
574215777
10
Decimal
99687423
12
Duodecimal
29475593
16
Hexadecimal
5f11bff
20
Vigesimal
1b30ib3
36
Base36
1ncnb3
md5
ce85e6671c5b4114b3455610aedd1c33
sha1
37fb5b86259db74eecbd8bea4f711e8b7e9d3c22
sha256
0baa988846c2e77be7bd7051e0b1f6f7878ac7c409edf947bf37ecd7caf04ec7
sha512
a76f6bf0bd7af71e40daaa7e712c1e240c7162662cd36ca2e8226e8ec894953b9183eb5c61e78d0b566c6b39dbc5c8fcc3a98b4c445f20a670cb236f996b9086
ripemd-160
c8144531b19705046590a07719b12b57ce201d35
Diameter
199374846
Circumference
626354551.5042
Area
3.1219835561887E+16
Volume
4.149633271531E+24
Surface area
1.2487934224755E+17
Circumference
626354551.5042
Perimeter
398749692
Area
9937582304380929
Diagonal
140979305.60462
Surface area
59625493826285574
Volume
9.9065197077414E+23
Space diagonal
172663681.51161
Perimeter
299062269
Area
4.3030993638963E+15
Altitude
86331840.755805
Surface area
4.3030993638963E+15
Volume
1.1674945438837E+23
Height
46993101.868208