99684488 is an even 8-digits composite number following 99684487
and preceding 99684489 . In scientific notation, it is written as 9.9684488 × 10^7.
The sum of its digits is 56. It has a total of 6 prime factors and 32 positive divisors.
There are 46864512 positive integers (up to 99684488) that are relatively prime to 99684488.
99684488 has 32 divisors, whose sum is 198223200
The reverse of 99684488 is 88448699
Previous prime number is 137
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
ninety-nine million six hundred eighty-four thousand four hundred eighty-eight
Scientific notation
9.9684488 × 10^7
Engineering notation
9.9684488 × 10^6
Prime Factorization
2 × 2 × 2 × 19 × 137 × 4787
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
24921122
Product of the distinct prime numbers
The prime factorization of 99684488 is 2 × 2 × 2 × 19 × 137 × 4787.
Since it has a total of 6 prime factors.
10 , 2 , 10 , 29 , 604 , 106 , 2418 , 3455 , 23509 , 91365 , 258812 , 1340 , 3591078 , 5526714 , 41224735 , 37720666 , 968787076 , 720438189 , 448264823 , 8311730255
n×2
199368976
n×3
299053464
n×4
398737952
n×5
498422440
n÷2
49842244
n÷3
33228162.666667
n÷3
24921122
n÷5
19936897.6
n2
9936997147822144
n3
9.9056447293811E+23
n4
9.8743912315825E+31
n5
9.84323634232E+39
2 √n
9984.2119368531
3 √n
463.67021006738
4 √n
99.921028501778
5 √n
39.785563772717
1 , 2 , 4 , 8 , 19 , 38 , 76 , 137 , 152 , 274 , 548 , 1096 , 2603 , 4787 , 5206 , 9574 , 10412 , 19148 , 20824 , 38296 , 90953 , 181906 , 363812 , 655819 , 727624 , 1311638 , 2623276 , 5246552 , 12460561 , 24921122 , 49842244 , 99684488
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99684487
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99684488 can be divided by 32 positive divisors.
The sum of these divisors (counting 99684488) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101111100010001000010001000
3
Ternary
20221120111102002
4
Quaternary
11330101002020
5
Quinary
201004400423
6
Senary
13520330132
8
Octal
574210210
10
Decimal
99684488
12
Duodecimal
29473948
16
Hexadecimal
5f11088
20
Vigesimal
1b30b48
36
Base36
1ncl1k
md5
a90f7f0ff9a448af19e207ace8854287
sha1
403c9b6f199dcc98d2828b8576baf412ab5f5f10
sha256
1a7eea8eeb30b1d51641035571b99977738a74d6f7f253162ef6e755c698d295
sha512
9ec7d12811af9c0e46ff8bfbe8b12d9f787006ebc94241e63a3a59fda452ab0361ec31487d66626a5e65da80acbcdaa3ba2deefc8d51fe8a693fd9da0cc9c41c
ripemd-160
8379e8ec1cbaef720e36168869629a56935e0d26
Diameter
199368976
Circumference
626336110.35532
Area
3.1217997238341E+16
Volume
4.1492667614526E+24
Surface area
1.2487198895336E+17
Circumference
626336110.35532
Perimeter
398737952
Area
9936997147822144
Diagonal
140975154.88782
Surface area
59621982886932864
Volume
9.9056447293811E+23
Space diagonal
172658597.94249
Perimeter
299053464
Area
4.3028459836737E+15
Altitude
86329298.971245
Surface area
4.3028459836737E+15
Volume
1.167391426695E+23
Height
46991718.295939