99684729 is an odd 8-digits composite number following 99684728
and preceding 99684730 . In scientific notation, it is written as 9.9684729 × 10^7.
The sum of its digits is 54. It has a total of 2 prime factors and 4 positive divisors.
There are 66261888 positive integers (up to 99684729) that are relatively prime to 99684729.
99684729 has 4 divisors, whose sum is 99704720
The reverse of 99684729 is 92748699
Previous prime number is 9531
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
ninety-nine million six hundred eighty-four thousand seven hundred twenty-nine
Scientific notation
9.9684729 × 10^7
Engineering notation
9.9684729 × 10^6
Prime Factorization
9531 × 10459
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99684729
Product of the distinct prime numbers
The prime factorization of 99684729 is 9531 × 10459.
Since it has a total of 2 prime factors.
9 , 3 , 64 , 4 , 178 , 407 , 5055 , 9855 , 79402 , 76387 , 547355 , 495667 , 3443099 , 9775027 , 19817446 , 22889877 , 409320165 , 206108445 , 4274687904 , 8067860810
n×2
199369458
n×3
299054187
n×4
398738916
n×5
498423645
n÷2
49842364.5
n÷3
33228243
n÷3
24921182.25
n÷5
19936945.8
n2
9937045195803441
n3
9.9057165740442E+23
n4
9.874486722344E+31
n5
9.8433553293096E+39
2 √n
9984.2240059005
3 √n
463.67058372776
4 √n
99.92108889469
5 √n
39.785583010037
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
-99684728
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 99684729 can be divided by 4 positive divisors.
The sum of these divisors (counting 99684729) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111100010001000101111001
3
Ternary
20221120111202000
4
Quaternary
11330101011321
5
Quinary
201004402404
6
Senary
13520331213
8
Octal
574210571
10
Decimal
99684729
12
Duodecimal
29473b09
16
Hexadecimal
5f11179
20
Vigesimal
1b30bg9
36
Base36
1ncl89
md5
f80d51196edb04a0682edc32f56dd68c
sha1
ea280ff67b268150f68f16fb0dd4196e02f870d9
sha256
e52b322ef96bbf9a25c595b3a9da5ae380ccc89522bb089c61ff1a04f64d56ae
sha512
4263ff841606fa9c1b28214325215a8b70054836c60de609420ce41be9690e9fc2f97acea34b871800c4d93c4a34d2c77fa3bd37f7f748c310bc1b104aa84533
ripemd-160
32aedefa1bf24cec717bbf9e8d39d362ceabd66d
Diameter
199369458
Circumference
626337624.60298
Area
3.1218148185526E+16
Volume
4.1492968556746E+24
Surface area
1.248725927421E+17
Circumference
626337624.60298
Perimeter
398738916
Area
9937045195803441
Diagonal
140975495.71329
Surface area
59622271174820646
Volume
9.9057165740442E+23
Space diagonal
172659015.36673
Perimeter
299054187
Area
4.3028667890599E+15
Altitude
86329507.683367
Surface area
4.3028667890599E+15
Volume
1.1673998936698E+23
Height
46991831.904429