996857979 is an odd 9-digits composite number following 996857978
and preceding 996857980 . In scientific notation, it is written as 9.96857979 × 10^8.
The sum of its digits is 69. It has a total of 3 prime factors and 8 positive divisors.
There are 593661600 positive integers (up to 996857979) that are relatively prime to 996857979.
996857979 has 8 divisors, whose sum is 1055400960
The reverse of 996857979 is 979758699
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 69
Digital Root 6
Name
nine hundred ninety-six million eight hundred fifty-seven thousand nine hundred seventy-nine
Scientific notation
9.96857979 × 10^8
Engineering notation
9.96857979 × 10^6
Prime Factorization
39 × 31 × 824531
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
996857979
Product of the distinct prime numbers
The prime factorization of 996857979 is 39 × 31 × 824531.
Since it has a total of 3 prime factors.
8 , 1 , 91 , 24 , 811 , 961 , 7476 , 6070 , 78319 , 38767 , 463961 , 808038 , 8479064 , 9942870 , 60339025 , 48343585 , 372950959 , 302978593 , 2496090067 , 9137518193
n×2
1993715958
n×3
2990573937
n×4
3987431916
n×5
4984289895
n÷2
498428989.5
n÷3
332285993
n÷3
249214494.75
n÷5
199371595.8
n2
993725830295964441
n3
9.9060352286893E+26
n4
9.874910257974E+35
n5
9.8438830825704E+44
2 √n
31573.0578025
3 √n
998.95156082612
4 √n
177.68809133563
5 √n
63.056034897358
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
-996857978
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 996857979 can be divided by 8 positive divisors.
The sum of these divisors (counting 996857979) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011010101101100001111011
3
Ternary
2120110202122001220
4
Quaternary
323122231201323
5
Quinary
4020143423404
6
Senary
242530043123
8
Octal
7332554173
10
Decimal
996857979
12
Duodecimal
239a194a3
16
Hexadecimal
3b6ad87b
20
Vigesimal
fba74ij
36
Base36
ghi4jf
md5
34f2fca9c12aa431371640b07b2a573b
sha1
a163725df29037194d6b5973ffa68d9ad7e15acb
sha256
523741bd0b2b67d885db2d330074c0b0bb899b68c3e2e6d2a9847b88f8699471
sha512
fb769f552a2c969b3f01d7c9540a5a20b1e935530b3202d70976613e487e43f256744b5a33a5907132299f1df6cc1ec02f8441390c9c035a7c3d31a4b97cb40f
ripemd-160
27def3ab240410a3ec741263c64cc8e61e912ca0
Diameter
1993715958
Circumference
6263443406.9975
Area
3.1218817681402E+18
Volume
4.1494303334203E+27
Surface area
1.2487527072561E+19
Circumference
6263443406.9975
Perimeter
3987431916
Area
993725830295964441
Diagonal
1409770073.6616
Surface area
5962354981775786646
Volume
9.9060352286893E+26
Space diagonal
1726608667.5584
Perimeter
2990573937
Area
4.3029590671654E+17
Altitude
863304333.77921
Surface area
4.3029590671654E+17
Volume
1.1674374474798E+26
Height
469923357.88721