997645295 is an odd 9-digits composite number following 997645294
and preceding 997645296 . In scientific notation, it is written as 9.97645295 × 10^8.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 797783616 positive integers (up to 997645295) that are relatively prime to 997645295.
997645295 has 8 divisors, whose sum is 1197673296
The reverse of 997645295 is 592546799
Previous prime number is 2473
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 56
Digital Root 2
Name
nine hundred ninety-seven million six hundred forty-five thousand two hundred ninety-five
Scientific notation
9.97645295 × 10^8
Engineering notation
9.97645295 × 10^6
Prime Factorization
5 × 2473 × 80683
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
997645295
Product of the distinct prime numbers
The prime factorization of 997645295 is 5 × 2473 × 80683.
Since it has a total of 3 prime factors.
10 , 2 , 100 , 73 , 55 , 663 , 6955 , 4143 , 28730 , 75887 , 275603 , 25957 , 3734988 , 5285132 , 71569307 , 40225718 , 823104328 , 733547117 , 3096187538 , 1489774314
n×2
1995290590
n×3
2992935885
n×4
3990581180
n×5
4988226475
n÷2
498822647.5
n÷3
332548431.66667
n÷3
249411323.75
n÷5
199529059
n2
995296134635637025
n3
9.9295250585093E+26
n4
9.9061439562064E+35
n5
9.882817909502E+44
2 √n
31585.523503656
3 √n
999.21448145551
4 √n
177.72316535459
5 √n
63.065992052707
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
-997645294
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 997645295 can be divided by 8 positive divisors.
The sum of these divisors (counting 997645295) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011101101101101111101111
3
Ternary
2120112020122001202
4
Quaternary
323131231233233
5
Quinary
4020344122140
6
Senary
242555000115
8
Octal
7335555757
10
Decimal
997645295
12
Duodecimal
23a13903b
16
Hexadecimal
3b76dbef
20
Vigesimal
fbf5d4f
36
Base36
ghz01b
md5
f0d1d85ca228cbd1f49c379169988beb
sha1
1883ed1f077e6df28c9c356e59da6ed26ab72038
sha256
7fad7b78461f12343aa69feeea83cf54d884b8fa232a092f6f51ad06a419d495
sha512
af8ebc976c540378f42a88fca38aee05216daeb309d2ac055d31054cabcdea380af28fa74fc243bbe62313b106870c4aa82acdeae657b674704964a1f06ab808
ripemd-160
be8e96d4fd022ccc2cdd7082f7e1185c0cc2eb84
Diameter
1995290590
Circumference
6268390259.3208
Area
3.1268150247176E+18
Volume
4.1592697303265E+27
Surface area
1.2507260098871E+19
Circumference
6268390259.3208
Perimeter
3990581180
Area
995296134635637025
Diagonal
1410883506.6267
Surface area
5971776807813822150
Volume
9.9295250585093E+26
Space diagonal
1727972338.872
Perimeter
2992935885
Area
4.3097586844146E+17
Altitude
863986169.43602
Surface area
4.3097586844146E+17
Volume
1.1702057504723E+26
Height
470294502.2089