99385923 is an odd 8-digits composite number following 99385922
and preceding 99385924 . In scientific notation, it is written as 9.9385923 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 51694848 positive integers (up to 99385923) that are relatively prime to 99385923.
99385923 has 16 divisors, whose sum is 118115840
The reverse of 99385923 is 32958399
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
ninety-nine million three hundred eighty-five thousand nine hundred twenty-three
Scientific notation
9.9385923 × 10^7
Engineering notation
9.9385923 × 10^6
Prime Factorization
39 × 7 × 73 × 4987
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
99385923
Product of the distinct prime numbers
The prime factorization of 99385923 is 39 × 7 × 73 × 4987.
Since it has a total of 4 prime factors.
7 , 7 , 6 , 60 , 840 , 638 , 7742 , 5074 , 77384 , 67818 , 349700 , 482465 , 936064 , 7182433 , 59572564 , 17110248 , 688943616 , 929803457 , 597253316 , 8622841224
n×2
198771846
n×3
298157769
n×4
397543692
n×5
496929615
n÷2
49692961.5
n÷3
33128641
n÷3
24846480.75
n÷5
19877184.6
n2
9877561690561929
n3
9.8169058560594E+23
n4
9.7566224950857E+31
n5
9.6967093203665E+39
2 √n
9969.2488683953
3 √n
463.20683427354
4 √n
99.846125955869
5 √n
39.761702821583
1 , 7 , 39 , 73 , 273 , 511 , 2847 , 4987 , 19929 , 34909 , 194493 , 364051 , 1361451 , 2548357 , 14197989 , 99385923
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
-99385922
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 99385923 can be divided by 16 positive divisors.
The sum of these divisors (counting 99385923) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111011001000001001000011
3
Ternary
20221000022212010
4
Quaternary
11323020021003
5
Quinary
200420322143
6
Senary
13510104003
8
Octal
573101103
10
Decimal
99385923
12
Duodecimal
2934b003
16
Hexadecimal
5ec8243
20
Vigesimal
1b134g3
36
Base36
1n66o3
md5
08527871b16384140786c0edb4a0543c
sha1
64540e01c485b570be3da3491c5f19680d03817b
sha256
0189578309b4a87a695b74c8e6c2e29355836c85eb57f28a16f4d2700d57914f
sha512
0c66a4cf96849e8f2cbe14886034f73eb8c9a76227b94404e29b585fd05a931d7a9e00ab4754f43ee4aa8f0bc820ffc65e781eaa143b5a5104660e108245187a
ripemd-160
40e8a1fb95e6e533820fccc46ff4968d85ee112b
Diameter
198771846
Circumference
624460171.13408
Area
3.1031275242449E+16
Volume
4.1120959091172E+24
Surface area
1.241251009698E+17
Circumference
624460171.13408
Perimeter
397543692
Area
9877561690561929
Diagonal
140552920.21557
Surface area
59265370143371574
Volume
9.8169058560594E+23
Space diagonal
172141468.19313
Perimeter
298157769
Area
4.2771096757373E+15
Altitude
86070734.096564
Surface area
4.2771096757373E+15
Volume
1.1569334501816E+23
Height
46850973.405189