420565141 is an odd 9-digits composite number following 420565140
and preceding 420565142 . In scientific notation, it is written as 4.20565141 × 10^8.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 417076752 positive integers (up to 420565141) that are relatively prime to 420565141.
420565141 has 8 divisors, whose sum is 424068480
The reverse of 420565141 is 141565024
Previous prime number is 263
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1
Name
four hundred twenty million five hundred sixty-five thousand one hundred forty-one
Scientific notation
4.20565141 × 10^8
Engineering notation
4.20565141 × 10^6
Prime Factorization
229 × 263 × 6983
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
420565141
Product of the distinct prime numbers
The prime factorization of 420565141 is 229 × 263 × 6983.
Since it has a total of 3 prime factors.
4 , 5 , 54 , 24 , 617 , 128 , 9622 , 6712 , 41185 , 97774 , 995612 , 43719 , 1803279 , 8307723 , 88347973 , 91624943 , 257274620 , 407364687 , 6412266411 , 8721545140
n×2
841130282
n×3
1261695423
n×4
1682260564
n×5
2102825705
n÷2
210282570.5
n÷3
140188380.33333
n÷3
105141285.25
n÷5
84113028.2
n2
176875037824349881
n3
7.4387475221978E+25
n4
3.1284779005365E+34
n5
1.3157287493545E+43
2 √n
20507.684925413
3 √n
749.22298252906
4 √n
143.20504504176
5 √n
53.059927785708
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
-420565140
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 420565141 can be divided by 8 positive divisors.
The sum of these divisors (counting 420565141) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001000100010101000010010101
3
Ternary
1002022100220220201
4
Quaternary
121010111002111
5
Quinary
1330131041031
6
Senary
105422100501
8
Octal
3104250225
10
Decimal
420565141
12
Duodecimal
b8a1a731
16
Hexadecimal
19115095
20
Vigesimal
6b8ach1
36
Base36
6ye651
md5
404a65796b939c2e9a23d5c10d5fd377
sha1
f7717450c683a301c5a54b36a5af935ee9202bf7
sha256
fd96bbd54745d4b296287935359b32fea0a53bc132b3a9566c10d5a926bc57bb
sha512
46796b9441992d61304146c7b92fa6b90bd920261621449c54aaeb8b76ed1dfad0428973a37b426782db0dc6b0ccf13092cc69b2e21732a1f6ed39ebc35d55a3
ripemd-160
06e34824d3dc5785697c01e65a4a3430d4d53407
Diameter
841130282
Circumference
2642488714.6431
Area
5.5566931943239E+17
Volume
3.1159352756861E+26
Surface area
2.2226772777296E+18
Circumference
2642488714.6431
Perimeter
1682260564
Area
176875037824349881
Diagonal
594768926.26355
Surface area
1061250226946099286
Volume
7.4387475221978E+25
Space diagonal
728440192.10437
Perimeter
1261695423
Area
7.658913802561E+16
Altitude
364220096.05218
Surface area
7.658913802561E+16
Volume
8.7666480274678E+24
Height
198256308.75452