99888966 is an even 8-digits composite number following 99888965
and preceding 99888967 . In scientific notation, it is written as 9.9888966 × 10^7.
The sum of its digits is 63. It has a total of 5 prime factors and 24 positive divisors.
There are 31104000 positive integers (up to 99888966) that are relatively prime to 99888966.
99888966 has 24 divisors, whose sum is 216636264
The reverse of 99888966 is 66988899
Previous prime number is 1387
Is Prime? no
Number parity even
Number length 8
Sum of Digits 63
Digital Root 9
Name
ninety-nine million eight hundred eighty-eight thousand nine hundred sixty-six
Scientific notation
9.9888966 × 10^7
Engineering notation
9.9888966 × 10^6
Prime Factorization
2 × 3 × 3 × 1387 × 4001
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
33296322
Product of the distinct prime numbers
The prime factorization of 99888966 is 2 × 3 × 3 × 1387 × 4001.
Since it has a total of 5 prime factors.
3 , 6 , 67 , 18 , 84 , 323 , 2103 , 6905 , 72117 , 90527 , 579921 , 883501 , 6958714 , 9315355 , 78300014 , 39120274 , 990179331 , 909778373 , 6024481068 , 9061383809
n×2
199777932
n×3
299666898
n×4
399555864
n×5
499444830
n÷2
49944483
n÷3
33296322
n÷3
24972241.5
n÷5
19977793.2
n2
9977805528549156
n3
9.9667267719586E+23
n4
9.9556603165546E+31
n5
9.9446061486787E+39
2 √n
9994.4467580752
3 √n
463.98702834823
4 √n
99.972229934493
5 √n
39.80187243995
1 , 2 , 3 , 6 , 9 , 18 , 1387 , 2774 , 4001 , 4161 , 8002 , 8322 , 12003 , 12483 , 24006 , 24966 , 36009 , 72018 , 5549387 , 11098774 , 16648161 , 33296322 , 49944483 , 99888966
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99888965
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99888966 can be divided by 24 positive divisors.
The sum of these divisors (counting 99888966) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101111101000010111101000110
3
Ternary
20221221212220100
4
Quaternary
11331002331012
5
Quinary
201032421331
6
Senary
13524544530
8
Octal
575027506
10
Decimal
99888966
12
Duodecimal
29552146
16
Hexadecimal
5f42f46
20
Vigesimal
1b46286
36
Base36
1ngyti
md5
17704e66deedbf7338a2a97ffec53801
sha1
0742c2404512ced897c21c39609e45acbfcfa2d9
sha256
0afa3aa1e0d8264be41111b57a1343ceb1510645ebcab5907e9439ee2b1d80f1
sha512
8f1ee2d94313aece42f2fe776945e4f59a3a9351bed0435f214249a31d2e16e1ccbfea696a76d2aaf10d890d3da131686b51e5f018796c295925d49312a9cc77
ripemd-160
991afa6c5acf9009a09fa07875bac4589bbef6c0
Diameter
199777932
Circumference
627620883.52056
Area
3.1346200547438E+16
Volume
4.1748527476162E+24
Surface area
1.2538480218975E+17
Circumference
627620883.52056
Perimeter
399555864
Area
9977805528549156
Diagonal
141264330.44862
Surface area
59866833171294936
Volume
9.9667267719586E+23
Space diagonal
173012764.22752
Perimeter
299666898
Area
4.3205165308722E+15
Altitude
86506382.11376
Surface area
4.3205165308722E+15
Volume
1.1745900144476E+23
Height
47088110.149542