996957945 is an odd 9-digits composite number following 996957944
and preceding 996957946 . In scientific notation, it is written as 9.96957945 × 10^8.
The sum of its digits is 63. It has a total of 4 prime factors and 16 positive divisors.
There are 500433408 positive integers (up to 996957945) that are relatively prime to 996957945.
996957945 has 16 divisors, whose sum is 1407471120
The reverse of 996957945 is 549759699
Previous prime number is 17
Is Prime? no Number parity odd Number length 9 Sum of Digits 63 Digital Root 9
Name
nine hundred ninety-six million nine hundred fifty-seven thousand nine hundred forty-five
Scientific notation
9.96957945 × 10^8
Engineering notation
9.96957945 × 10^6
Prime Factorization
5 × 9 × 17 × 1303213
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
996957945 Product of the distinct prime numbers
The prime factorization of 996957945 is 5 × 9 × 17 × 1303213.
Since it has a total of 4 prime factors.
9 , 10 , 26 , 74 , 213 , 257 , 462 , 4600 , 52354 , 55742 , 151702 , 626389 , 3344590 , 7146265 , 58364405 , 70738095 , 927940804 , 709515297 , 9459609009 , 368526716
n×2
1993915890
n×3
2990873835
n×4
3987831780
n×5
4984789725
n÷2
498478972.5
n÷3
332319315
n÷3
249239486.25
n÷5
199391589
n2
993925144098623025
n3
9.9090156914439E+26
n4
9.8788719207147E+35
n5
9.8488198489939E+44
2 √n31574.640853064
3 √n998.98495169221
4 √n177.69254585678
5 √n63.057299512155
1 , 5 , 9 , 17 , 45 , 85 , 153 , 765 , 1303213 , 6516065 , 11728917 , 22154621 , 58644585 , 110773105 , 199391589 , 996957945
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-996957944 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 996957945 can be divided by 16 positive divisors.
The sum of these divisors (counting 996957945) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011011011000101111011111001
3
Ternary
2120110221201012100
4
Quaternary
323123011323321
5
Quinary
4020210123240
6
Senary
242532134013
8
Octal
7333057371
10
Decimal
996957945
12
Duodecimal
239a67309
16
Hexadecimal
3b6c5ef9
20
Vigesimal
fbajeh5
36
Base36
ghk9o9
md5
c62bbe4e6a612256bd936c8de6a00e49
sha1
15557cc3cdefd6347c0af134f7ad1c100f22acc0
sha256
0409f2af62db2dbfca1b44abca403c72ecba67cce5a834a62b1d607e788034e7
sha512
ec8433ad88f2c1d7b522358640ad23284b7f8bec85524b99808910963e6456e82fc8ea0a7a79d9e2d7e59339473e419dbfc7d7aa3e3ae47cd6da1afb8aed4b5c
ripemd-160
0b558db1705b0a41698d75b13c3a26d147e6e7c2
Diameter
1993915890
Circumference
6264071511.9
Area
3.1225079309184E+18
Volume
4.1506787867395E+27
Surface area
1.2490031723674E+19
Circumference
6264071511.9
Perimeter
3987831780
Area
993925144098623025
Diagonal
1409911446.9346
Surface area
5963550864591738150
Volume
9.9090156914439E+26
Space diagonal
1726781813.7495
Perimeter
2990873835
Area
4.3038221212476E+17
Altitude
863390906.87473
Surface area
4.3038221212476E+17
Volume
1.167788698384E+26
Height
469970482.31154