99688752 is an even 8-digits composite number following 99688751
and preceding 99688753 . In scientific notation, it is written as 9.9688752 × 10^7.
The sum of its digits is 54. It has a total of 6 prime factors and 20 positive divisors.
There are 33229440 positive integers (up to 99688752) that are relatively prime to 99688752.
99688752 has 20 divisors, whose sum is 200301416
The reverse of 99688752 is 25788699
Previous prime number is 27
Is Prime? no Number parity even Number length 8 Sum of Digits 54 Digital Root 9
Name
ninety-nine million six hundred eighty-eight thousand seven hundred fifty-two
Scientific notation
9.9688752 × 10^7
Engineering notation
9.9688752 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 27 × 230761
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
12461094 Product of the distinct prime numbers
The prime factorization of 99688752 is 2 × 2 × 2 × 2 × 27 × 230761.
Since it has a total of 6 prime factors.
5 , 2 , 43 , 52 , 104 , 331 , 5980 , 8802 , 1670 , 64681 , 804663 , 937764 , 4980935 , 9815698 , 47726575 , 40790984 , 835911200 , 283092222 , 3816189451 , 1481660608
n×2
199377504
n×3
299066256
n×4
398755008
n×5
498443760
n÷2
49844376
n÷3
33229584
n÷3
24922188
n÷5
19937750.4
n2
9937847275317504
n3
9.90691592443E+23
n4
9.8760808467536E+31
n5
9.8453417426397E+39
2 √n9984.4254717034
3 √n463.67682113137
4 √n99.922097014141
5 √n39.785904132075
1 , 2 , 4 , 8 , 16 , 27 , 54 , 108 , 216 , 432 , 230761 , 461522 , 923044 , 1846088 , 3692176 , 6230547 , 12461094 , 24922188 , 49844376 , 99688752
20 divisors
τ Total Divisors
20 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-99688751 Sum of the proper positive divisors of n
A Arithmetic Mean
0.05 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
20 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99688752 can be divided by 20 positive divisors.
The sum of these divisors (counting 99688752) is 1, the average is 0.05.
Base
System
Value
2
Binary
101111100010010000100110000
3
Ternary
20221120201021000
4
Quaternary
11330102010300
5
Quinary
201010020002
6
Senary
13520402000
8
Octal
574220460
10
Decimal
99688752
12
Duodecimal
29476300
16
Hexadecimal
5f12130
20
Vigesimal
1b311hc
36
Base36
1ncoc0
md5
1eb864860f366c893bbff82a51bad06a
sha1
f92024dd6d620a4f5fb797a694e73f79eac40b69
sha256
3b2ca8df45924c396ff75fd98472312286b86f94b75c3ca67e36cdbba0decc15
sha512
b66ca64ab59dc903a6fd5a5151b9bbc9806959003a7091848cecbd97521ada67ff385dbdfc3c8ab7609286bf9c2eb28916f2d9048f35d56c31277d04b3a0a883
ripemd-160
4dffbc0519993445145e002d1349e23a8643551f
Diameter
199377504
Circumference
626362901.85747
Area
3.1220667992635E+16
Volume
4.1497992383895E+24
Surface area
1.2488267197054E+17
Circumference
626362901.85747
Perimeter
398755008
Area
9937847275317504
Diagonal
140981185.09445
Surface area
59627083651905024
Volume
9.90691592443E+23
Space diagonal
172665983.40713
Perimeter
299066256
Area
4.3032140996775E+15
Altitude
86332991.703567
Surface area
4.3032140996775E+15
Volume
1.1675412384682E+23
Height
46993728.364816