99684756 is an even 8-digits composite number following 99684755
and preceding 99684757 . In scientific notation, it is written as 9.9684756 × 10^7.
The sum of its digits is 54. It has a total of 5 prime factors and 18 positive divisors.
There are 33228144 positive integers (up to 99684756) that are relatively prime to 99684756.
99684756 has 18 divisors, whose sum is 195985790
The reverse of 99684756 is 65748699
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 54
Digital Root 9
Name
ninety-nine million six hundred eighty-four thousand seven hundred fifty-six
Scientific notation
9.9684756 × 10^7
Engineering notation
9.9684756 × 10^6
Prime Factorization
2 × 2 × 9 × 9 × 307669
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
5538042
Product of the distinct prime numbers
The prime factorization of 99684756 is 2 × 2 × 9 × 9 × 307669.
Since it has a total of 5 prime factors.
3 , 5 , 1 , 12 , 158 , 505 , 807 , 7250 , 22820 , 45958 , 651857 , 922766 , 509117 , 1699090 , 23071753 , 1569886 , 318309548 , 528149199 , 9137744620 , 4011843607
n×2
199369512
n×3
299054268
n×4
398739024
n×5
498423780
n÷2
49842378
n÷3
33228252
n÷3
24921189
n÷5
19936951.2
n2
9937050578779536
n3
9.905724623053E+23
n4
9.8744974205223E+31
n5
9.8433686598739E+39
2 √n
9984.2253580335
3 √n
463.67062559009
4 √n
99.921095660694
5 √n
39.785585165253
1 , 2 , 4 , 9 , 18 , 36 , 81 , 162 , 324 , 307669 , 615338 , 1230676 , 2769021 , 5538042 , 11076084 , 24921189 , 49842378 , 99684756
18 divisors
τ
Total Divisors
18
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99684755
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.055555555555556
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
18
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99684756 can be divided by 18 positive divisors.
The sum of these divisors (counting 99684756) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
101111100010001000110010100
3
Ternary
20221120111210000
4
Quaternary
11330101012110
5
Quinary
201004403011
6
Senary
13520331300
8
Octal
574210624
10
Decimal
99684756
12
Duodecimal
29473b30
16
Hexadecimal
5f11194
20
Vigesimal
1b30bhg
36
Base36
1ncl90
md5
b3aada9dc87454e6b530ee6f1214753c
sha1
dae9cc5494c652eac0bfd51a7dad3668020bfb9e
sha256
78b5445dd4ac55561e349098eb89c601a9196828dff00293935d34b747140f79
sha512
90ff8197efa29c425e845e8618febb603503cc5ff9a9523d02e34b3f9ef359f73d3832a8156ac76ef817bdbee4ceae6dd016b08fac94c9103b8874bd226bf727
ripemd-160
d3ce7eaa4fded7af80a9b2327ded0151b9506f65
Diameter
199369512
Circumference
626337794.24898
Area
3.1218165096644E+16
Volume
4.1493002272356E+24
Surface area
1.2487266038658E+17
Circumference
626337794.24898
Perimeter
398739024
Area
9937050578779536
Diagonal
140975533.89705
Surface area
59622303472677216
Volume
9.905724623053E+23
Space diagonal
172659062.13211
Perimeter
299054268
Area
4.302869119957E+15
Altitude
86329531.066053
Surface area
4.302869119957E+15
Volume
1.1674008422546E+23
Height
46991844.632351