99873445 is an odd 8-digits composite number following 99873444
and preceding 99873446 . In scientific notation, it is written as 9.9873445 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors.
There are 68243904 positive integers (up to 99873445) that are relatively prime to 99873445.
99873445 has 16 divisors, whose sum is 137450880
The reverse of 99873445 is 54437899
Previous prime number is 293
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
ninety-nine million eight hundred seventy-three thousand four hundred forty-five
Scientific notation
9.9873445 × 10^7
Engineering notation
9.9873445 × 10^6
Prime Factorization
7 × 5 × 293 × 9739
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
99873445
Product of the distinct prime numbers
The prime factorization of 99873445 is 7 × 5 × 293 × 9739.
Since it has a total of 4 prime factors.
7 , 5 , 6 , 16 , 319 , 978 , 1034 , 8413 , 40987 , 55703 , 547794 , 787843 , 3548563 , 1760698 , 28464971 , 25290512 , 141319581 , 407421543 , 6308901286 , 8957026962
n×2
199746890
n×3
299620335
n×4
399493780
n×5
499367225
n÷2
49936722.5
n÷3
33291148.333333
n÷3
24968361.25
n÷5
19974689
n2
9974705016168025
n3
9.9620815282348E+23
n4
9.9494740159568E+31
n5
9.9368824591159E+39
2 √n
9993.6702467112
3 √n
463.96299527769
4 √n
99.968346223748
5 √n
39.800635459958
1 , 5 , 7 , 35 , 293 , 1465 , 2051 , 9739 , 10255 , 48695 , 68173 , 340865 , 2853527 , 14267635 , 19974689 , 99873445
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
-99873444
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 99873445 can be divided by 16 positive divisors.
The sum of these divisors (counting 99873445) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111100111111001010100101
3
Ternary
20221221002121111
4
Quaternary
11330333022211
5
Quinary
201031422240
6
Senary
13524345021
8
Octal
574771245
10
Decimal
99873445
12
Duodecimal
29545171
16
Hexadecimal
5f3f2a5
20
Vigesimal
1b443c5
36
Base36
1ngmud
md5
87ed9c02434dd2890f9779691a083ad8
sha1
43d55dbc3ba08cdb5d54b83fa555fdd815e004ec
sha256
233557608eaa8e3b356e33b448de4e6b217882c1c865cfe33c28f04641efbb28
sha512
ccb562b934862ebb24e4e18aa5f4cc427446eafe48762b22d161cf00fdd27d0af720f2cf331c0c3d6ac9bb0ae350dce8e1e20042465206a4c19ea642547fec3b
ripemd-160
dfd301c17f468872a4a4ff2abbf43632a918bae6
Diameter
199746890
Circumference
627523362.20141
Area
3.1336460000519E+16
Volume
4.1729069524753E+24
Surface area
1.2534584000207E+17
Circumference
627523362.20141
Perimeter
399493780
Area
9974705016168025
Diagonal
141242380.43992
Surface area
59848230097008150
Volume
9.9620815282348E+23
Space diagonal
172985881.06694
Perimeter
299620335
Area
4.3191739696288E+15
Altitude
86492940.533468
Surface area
4.3191739696288E+15
Volume
1.1740425672247E+23
Height
47080793.479974