996857971 is an odd 9-digits composite number following 996857970
and preceding 996857972 . In scientific notation, it is written as 9.96857971 × 10^8.
The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors.
There are 933012072 positive integers (up to 996857971) that are relatively prime to 996857971.
996857971 has 8 divisors, whose sum is 1061968320
The reverse of 996857971 is 179758699
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 61
Digital Root 7
Name
nine hundred ninety-six million eight hundred fifty-seven thousand nine hundred seventy-one
Scientific notation
9.96857971 × 10^8
Engineering notation
9.96857971 × 10^6
Prime Factorization
19 × 83 × 632123
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
996857971
Product of the distinct prime numbers
The prime factorization of 996857971 is 19 × 83 × 632123.
Since it has a total of 3 prime factors.
2 , 4 , 17 , 88 , 816 , 940 , 9516 , 8241 , 88922 , 82716 , 272625 , 368941 , 1633571 , 8898847 , 7528940 , 60432770 , 757408584 , 836075975 , 882540290 , 7960181991
n×2
1993715942
n×3
2990573913
n×4
3987431884
n×5
4984289855
n÷2
498428985.5
n÷3
332285990.33333
n÷3
249214492.75
n÷5
199371594.2
n2
993725814346236841
n3
9.9060349901951E+26
n4
9.8749099409809E+35
n5
9.843882687574E+44
2 √n
31573.05767581
3 √n
998.95155815385
4 √n
177.68809097914
5 √n
63.05603479615
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
-996857970
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 996857971 can be divided by 8 positive divisors.
The sum of these divisors (counting 996857971) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011010101101100001110011
3
Ternary
2120110202122001121
4
Quaternary
323122231201303
5
Quinary
4020143423341
6
Senary
242530043111
8
Octal
7332554163
10
Decimal
996857971
12
Duodecimal
239a19497
16
Hexadecimal
3b6ad873
20
Vigesimal
fba74ib
36
Base36
ghi4j7
md5
c7a63250744f62c2e2af5c90de578ac4
sha1
17f73f87531917cdf5fd05c9e77e1b0c799f6093
sha256
2cc13ca7f7d31f7f2e93c6619e55e0368bfda06b7358209f57cf7564a5e0297e
sha512
97caccc9282c1e2cf049ff679639f1b68a9e559d7c7eecaa2b0463f57e4e7c5462a37bf0d4cc41d44f42659d4e73a10077161d5d4ccd7c930ce5914489a1cb68
ripemd-160
d68b385f88c6cdde47f4df62a73ffeee30e28db7
Diameter
1993715942
Circumference
6263443356.7321
Area
3.1218817180327E+18
Volume
4.1494302335201E+27
Surface area
1.2487526872131E+19
Circumference
6263443356.7321
Perimeter
3987431884
Area
993725814346236841
Diagonal
1409770062.3479
Surface area
5962354886077421046
Volume
9.9060349901951E+26
Space diagonal
1726608653.702
Perimeter
2990573913
Area
4.3029589981011E+17
Altitude
863304326.85101
Surface area
4.3029589981011E+17
Volume
1.167437419373E+26
Height
469923354.11598