420565197 is an odd 9-digits composite number following 420565196
and preceding 420565198 . In scientific notation, it is written as 4.20565197 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 258577920 positive integers (up to 420565197) that are relatively prime to 420565197.
420565197 has 8 divisors, whose sum is 431734720
The reverse of 420565197 is 791565024
Previous prime number is 1291
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
four hundred twenty million five hundred sixty-five thousand one hundred ninety-seven
Scientific notation
4.20565197 × 10^8
Engineering notation
4.20565197 × 10^6
Prime Factorization
39 × 1291 × 8353
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
420565197
Product of the distinct prime numbers
The prime factorization of 420565197 is 39 × 1291 × 8353.
Since it has a total of 3 prime factors.
10 , 6 , 1 , 51 , 460 , 905 , 5475 , 3843 , 74514 , 90249 , 984947 , 947813 , 6094906 , 4874740 , 90649795 , 90435345 , 419809482 , 357723899 , 2574020030 , 5720950458
n×2
841130394
n×3
1261695591
n×4
1682260788
n×5
2102825985
n÷2
210282598.5
n÷3
140188399
n÷3
105141299.25
n÷5
84113039.4
n2
176875084927648809
n3
7.4387504936988E+25
n4
3.1284795668163E+34
n5
1.3157296253286E+43
2 √n
20507.686290755
3 √n
749.22301578311
4 √n
143.20504980885
5 √n
53.059929198738
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
-420565196
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 420565197 can be divided by 8 positive divisors.
The sum of these divisors (counting 420565197) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001000100010101000011001101
3
Ternary
1002022100220222210
4
Quaternary
121010111003031
5
Quinary
1330131041242
6
Senary
105422101033
8
Octal
3104250315
10
Decimal
420565197
12
Duodecimal
b8a1a779
16
Hexadecimal
191150cd
20
Vigesimal
6b8acjh
36
Base36
6ye66l
md5
f3e287b354ea71f0dc5e35e518f5aaaa
sha1
1c2318b51454e8d49d64bbd5c93f5a567fcc17fd
sha256
fa02189a3a1d1e67e1c49ff80e7f923c84bc1d50555aa26e1153f522d2637bf2
sha512
dd8155ae62d376c0d5d5a0a0dd001ff1870fc048f05a5f8f6af3041e7cee326cfa123f466b150f39e5b32138fbfc62fd0587e45c1ba632c9f229020ac8384767
ripemd-160
f4967a11347a3488b6f862ef6d79131c9dd7b032
Diameter
841130394
Circumference
2642489066.5015
Area
5.5566946741177E+17
Volume
3.1159365203856E+26
Surface area
2.2226778696471E+18
Circumference
2642489066.5015
Perimeter
1682260788
Area
176875084927648809
Diagonal
594769005.45951
Surface area
1061250509565892854
Volume
7.4387504936988E+25
Space diagonal
728440289.09921
Perimeter
1261695591
Area
7.6589158421937E+16
Altitude
364220144.54961
Surface area
7.6589158421937E+16
Volume
8.7666515294154E+24
Height
198256335.15317