996878945 is an odd 9-digits composite number following 996878944
and preceding 996878946 . In scientific notation, it is written as 9.96878945 × 10^8.
The sum of its digits is 65. It has a total of 3 prime factors and 8 positive divisors.
There are 792727024 positive integers (up to 996878945) that are relatively prime to 996878945.
996878945 has 8 divisors, whose sum is 1203418944
The reverse of 996878945 is 549878699
Previous prime number is 167
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 65
Digital Root 2
Name
nine hundred ninety-six million eight hundred seventy-eight thousand nine hundred forty-five
Scientific notation
9.96878945 × 10^8
Engineering notation
9.96878945 × 10^6
Prime Factorization
5 × 167 × 1193867
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
996878945
Product of the distinct prime numbers
The prime factorization of 996878945 is 5 × 167 × 1193867.
Since it has a total of 3 prime factors.
2 , 4 , 11 , 75 , 582 , 957 , 3566 , 7316 , 45862 , 55124 , 694037 , 517925 , 8290113 , 2816551 , 18249765 , 88315274 , 810984276 , 325331156 , 426386633 , 5069766823
n×2
1993757890
n×3
2990636835
n×4
3987515780
n×5
4984394725
n÷2
498439472.5
n÷3
332292981.66667
n÷3
249219736.25
n÷5
199375789
n2
993767630984313025
n3
9.9066602755079E+26
n4
9.8757410439217E+35
n5
9.8449183129579E+44
2 √n
31573.389824344
3 √n
998.95856412115
4 √n
177.68902561595
5 √n
63.056300135082
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
-996878944
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 996878945 can be divided by 8 positive divisors.
The sum of these divisors (counting 996878945) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011010110010101001100001
3
Ternary
2120110210200211102
4
Quaternary
323122302221201
5
Quinary
4020200111240
6
Senary
242530324145
8
Octal
7332625141
10
Decimal
996878945
12
Duodecimal
239a29655
16
Hexadecimal
3b6b2a61
20
Vigesimal
fba9h75
36
Base36
ghikpt
md5
e6e9e78a23342ca853410bd098d359f3
sha1
a285582e5d4ccf1d0e0dd03e60a00481a80cd5bb
sha256
64f72068104ca101ddcb0f3ae32e58997fe9cdfa78c41064b55aaa1eb885f9d0
sha512
853545a8a6d388c72f6f6d78fd81df712c9e01dcbf0a2ae53ffd746d95ed705ec8b786a994c45f44eb87d4f49598301b58827c8f217b20335f7b391f8fad8ab4
ripemd-160
c6ff6685fc174ff90c54c20dea59e7839733913e
Diameter
1993757890
Circumference
6263575140.2607
Area
3.1220130888757E+18
Volume
4.1496921524194E+27
Surface area
1.2488052355503E+19
Circumference
6263575140.2607
Perimeter
3987515780
Area
993767630984313025
Diagonal
1409799724.0632
Surface area
5962605785905878150
Volume
9.9066602755079E+26
Space diagonal
1726644981.7357
Perimeter
2990636835
Area
4.3031400694555E+17
Altitude
863322490.86783
Surface area
4.3031400694555E+17
Volume
1.1675111099538E+26
Height
469933241.35439