996865945 is an odd 9-digits composite number following 996865944
and preceding 996865946 . In scientific notation, it is written as 9.96865945 × 10^8.
The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors.
There are 795587760 positive integers (up to 996865945) that are relatively prime to 996865945.
996865945 has 8 divisors, whose sum is 1199096640
The reverse of 996865945 is 549568699
Previous prime number is 419
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 61
Digital Root 7
Name
nine hundred ninety-six million eight hundred sixty-five thousand nine hundred forty-five
Scientific notation
9.96865945 × 10^8
Engineering notation
9.96865945 × 10^6
Prime Factorization
5 × 419 × 475831
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
996865945
Product of the distinct prime numbers
The prime factorization of 996865945 is 5 × 419 × 475831.
Since it has a total of 3 prime factors.
9 , 6 , 88 , 53 , 168 , 333 , 7192 , 2794 , 31275 , 85226 , 38463 , 719027 , 6788071 , 1180057 , 11795938 , 70463872 , 557218838 , 650326440 , 2022727839 , 7076635090
n×2
1993731890
n×3
2990597835
n×4
3987463780
n×5
4984329725
n÷2
498432972.5
n÷3
332288648.33333
n÷3
249216486.25
n÷5
199373189
n2
993741712300743025
n3
9.906272711186E+26
n4
9.8752259076641E+35
n5
9.8442764065321E+44
2 √n
31573.183954109
3 √n
998.95422172905
4 √n
177.68844631576
5 √n
63.056135674556
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
-996865944
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 996865945 can be divided by 8 positive divisors.
The sum of these divisors (counting 996865945) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011010101111011110011001
3
Ternary
2120110210000222221
4
Quaternary
323122233132121
5
Quinary
4020144202240
6
Senary
242530144041
8
Octal
7332573631
10
Decimal
996865945
12
Duodecimal
239a22021
16
Hexadecimal
3b6af799
20
Vigesimal
fba84h5
36
Base36
ghiaop
md5
3efb213ddbb8fbc6f34f4fd8c45774e4
sha1
657df2a62fe2626396af980b1dcb018a2b111b4c
sha256
d2d0999c67554fba0a08cde4a55b74b02152de3ee2c162f1233613c4830bd1eb
sha512
abc4c4899955d552f51f00da56ea80d3bc10d37545091069176d8ae5affe8c262184161116938478647105df0448479aee4e53b9d228c938457f2e2ef606b64d
ripemd-160
b1366d807866fa9e42ee2636c5b50efb277300cb
Diameter
1993731890
Circumference
6263493458.8517
Area
3.1219316629298E+18
Volume
4.1495298098559E+27
Surface area
1.2487726651719E+19
Circumference
6263493458.8517
Perimeter
3987463780
Area
993741712300743025
Diagonal
1409781339.2869
Surface area
5962450273804458150
Volume
9.906272711186E+26
Space diagonal
1726622465.0752
Perimeter
2990597835
Area
4.3030278382635E+17
Altitude
863311232.53758
Surface area
4.3030278382635E+17
Volume
1.1674654350605E+26
Height
469927113.09562