996918881 is an odd 9-digits composite number following 996918880
and preceding 996918882 . In scientific notation, it is written as 9.96918881 × 10^8.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 842466240 positive integers (up to 996918881) that are relatively prime to 996918881.
996918881 has 8 divisors, whose sum is 1155383424
The reverse of 996918881 is 188819699
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 59
Digital Root 5
Name
nine hundred ninety-six million nine hundred eighteen thousand eight hundred eighty-one
Scientific notation
9.96918881 × 10^8
Engineering notation
9.96918881 × 10^6
Prime Factorization
7 × 71 × 2005873
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
996918881
Product of the distinct prime numbers
The prime factorization of 996918881 is 7 × 71 × 2005873.
Since it has a total of 3 prime factors.
1 , 5 , 33 , 8 , 425 , 880 , 7795 , 3549 , 30072 , 62533 , 936168 , 543245 , 4030677 , 1149585 , 33142418 , 22224681 , 996488327 , 222608988 , 5818114993 , 2604691189
n×2
1993837762
n×3
2990756643
n×4
3987675524
n×5
4984594405
n÷2
498459440.5
n÷3
332306293.66667
n÷3
249229720.25
n÷5
199383776.2
n2
993847255294292161
n3
9.9078509363291E+26
n4
9.87732366856E+35
n5
9.8468904589356E+44
2 √n
31574.022249311
3 √n
998.97190371359
4 √n
177.69080519068
5 √n
63.056805347086
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-996918880
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 996918881 can be divided by 8 positive divisors.
The sum of these divisors (counting 996918881) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011010111100011001100001
3
Ternary
2120110212201121112
4
Quaternary
323122330121201
5
Quinary
4020202401011
6
Senary
242531233105
8
Octal
7332743141
10
Decimal
996918881
12
Duodecimal
239a48795
16
Hexadecimal
3b6bc661
20
Vigesimal
fbaeh41
36
Base36
ghjfj5
md5
75abe2c6e453719cc0e72297d40f7190
sha1
2cdf933508a2e3a5ee6fadf49fb3c1deec370db7
sha256
3c4c7719a6f8cc1d37b281f31c1d93fc42a17883cf21bc7da54631602ceb98e9
sha512
5c35d9d5aa8f8fab1abee39ba457a108fc4ca0c4abdcf0c83c9f62af8b6ee20d4b2d66e7480244dfc8032ae026a3613730ff60c9942552cf3e180c6e86f81afc
ripemd-160
df558e13c4fa854cc2c49d5308fcf97ad8a2cb39
Diameter
1993837762
Circumference
6263826065.5491
Area
3.1222632360229E+18
Volume
4.1501908952579E+27
Surface area
1.2489052944092E+19
Circumference
6263826065.5491
Perimeter
3987675524
Area
993847255294292161
Diagonal
1409856202.096
Surface area
5963083531765752966
Volume
9.9078509363291E+26
Space diagonal
1726714152.9167
Perimeter
2990756643
Area
4.3034848528315E+17
Altitude
863357076.45836
Surface area
4.3034848528315E+17
Volume
1.1676514306773E+26
Height
469952067.36534