996839681 is an odd 9-digits composite number following 996839680
and preceding 996839682 . In scientific notation, it is written as 9.96839681 × 10^8.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 969479280 positive integers (up to 996839681) that are relatively prime to 996839681.
996839681 has 8 divisors, whose sum is 1024223424
The reverse of 996839681 is 186938699
Previous prime number is 8443
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 59
Digital Root 5
Name
nine hundred ninety-six million eight hundred thirty-nine thousand six hundred eighty-one
Scientific notation
9.96839681 × 10^8
Engineering notation
9.96839681 × 10^6
Prime Factorization
37 × 8443 × 3191
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
996839681
Product of the distinct prime numbers
The prime factorization of 996839681 is 37 × 8443 × 3191.
Since it has a total of 3 prime factors.
4 , 1 , 12 , 29 , 523 , 779 , 3292 , 6487 , 1509 , 49835 , 540463 , 238264 , 6391136 , 3123033 , 55577136 , 55947800 , 70862086 , 461577060 , 7207798692 , 5347829068
n×2
1993679362
n×3
2990519043
n×4
3987358724
n×5
4984198405
n÷2
498419840.5
n÷3
332279893.66667
n÷3
249209920.25
n÷5
199367936.2
n2
993689349616181761
n3
9.9054897428449E+26
n4
9.8741852354063E+35
n5
9.8429796601973E+44
2 √n
31572.768028793
3 √n
998.94544864569
4 √n
177.68727593385
5 √n
63.055803408455
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
-996839680
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 996839681 can be divided by 8 positive divisors.
The sum of these divisors (counting 996839681) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011010101001000100000001
3
Ternary
2120110201200222012
4
Quaternary
323122221010001
5
Quinary
4020142332211
6
Senary
242525422305
8
Octal
7332510401
10
Decimal
996839681
12
Duodecimal
239a0a995
16
Hexadecimal
3b6a9101
20
Vigesimal
fba4j41
36
Base36
ghhqf5
md5
fc189c40b9cfa025b7baee428cdff7f8
sha1
6e90657dd0f174d7d2e1784e593771f75cf45aed
sha256
139fbe2235bcd2d41f0d19bd815642c28ec0f98e7495198083537f55f279c47e
sha512
38939191c4fbda7b1151c4a4495ef63ee2f38e1bd4a6a8797b9cccccfa749d76579d2ebd417c8e817a0b31c52a90bae5656cc749cf69e2e602f729bf9603a8f0
ripemd-160
baa863842500ecb819a8f31a8ce3e4dbecd1ee72
Diameter
1993679362
Circumference
6263328437.2728
Area
3.1217671607046E+18
Volume
4.1492018408441E+27
Surface area
1.2487068642818E+19
Circumference
6263328437.2728
Perimeter
3987358724
Area
993689349616181761
Diagonal
1409744196.3819
Surface area
5962136097697090566
Volume
9.9054897428449E+26
Space diagonal
1726576974.4928
Perimeter
2990519043
Area
4.3028011011882E+17
Altitude
863288487.24638
Surface area
4.3028011011882E+17
Volume
1.1673731613566E+26
Height
469914732.12729