99684509 is an odd 8-digits composite number following 99684508
and preceding 99684510 . In scientific notation, it is written as 9.9684509 × 10^7.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 97563516 positive integers (up to 99684509) that are relatively prime to 99684509.
99684509 has 4 divisors, whose sum is 101805504
The reverse of 99684509 is 90548699
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
ninety-nine million six hundred eighty-four thousand five hundred nine
Scientific notation
9.9684509 × 10^7
Engineering notation
9.9684509 × 10^6
Prime Factorization
47 × 2120947
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99684509
Product of the distinct prime numbers
The prime factorization of 99684509 is 47 × 2120947.
Since it has a total of 2 prime factors.
7 , 1 , 82 , 47 , 420 , 629 , 5215 , 8202 , 51791 , 78671 , 28975 , 558358 , 7013471 , 2418496 , 20592969 , 86260212 , 941987044 , 939639839 , 497282928 , 2393797212
n×2
199369018
n×3
299053527
n×4
398738036
n×5
498422545
n÷2
49842254.5
n÷3
33228169.666667
n÷3
24921127.25
n÷5
19936901.8
n2
9937001334571081
n3
9.9056509896906E+23
n4
9.8743995523267E+31
n5
9.8432467104351E+39
2 √n
9984.2129885134
3 √n
463.67024262702
4 √n
99.921033764235
5 √n
39.785565449
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99684508
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99684509 can be divided by 4 positive divisors.
The sum of these divisors (counting 99684509) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111100010001000010011101
3
Ternary
20221120111102212
4
Quaternary
11330101002131
5
Quinary
201004401014
6
Senary
13520330205
8
Octal
574210235
10
Decimal
99684509
12
Duodecimal
29473965
16
Hexadecimal
5f1109d
20
Vigesimal
1b30b59
36
Base36
1ncl25
md5
e14754a2b716e1def0121ae071781301
sha1
a2335771f023caa5f0d29fc7fa16b7f2c5949136
sha256
0662c1171da7b33873f2eb3d12dda9bf84b44546275fa7d2ccd9626502a9f46f
sha512
a5f5ab89bbe589360dd22f61c87ec3499803b34593ca0539dafd6cc4e31401d08973422cc436daa88d8d70e6a0f0019d124421d887f15604f1683d975b7ce741
ripemd-160
7efaf38c4b8611baa94734dcf7e5fb1c0e150e9a
Diameter
199369018
Circumference
626336242.30221
Area
3.12180103914E+16
Volume
4.1492693837649E+24
Surface area
1.248720415656E+17
Circumference
626336242.30221
Perimeter
398738036
Area
9937001334571081
Diagonal
140975184.5863
Surface area
59622008007426486
Volume
9.9056509896906E+23
Space diagonal
172658634.31556
Perimeter
299053527
Area
4.3028477965892E+15
Altitude
86329317.157779
Surface area
4.3028477965892E+15
Volume
1.1673921644796E+23
Height
46991728.195434