420923963 is an odd 9-digits composite number following 420923962
and preceding 420923964 . In scientific notation, it is written as 4.20923963 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 411045696 positive integers (up to 420923963) that are relatively prime to 420923963.
420923963 has 8 divisors, whose sum is 430842432
The reverse of 420923963 is 369329024
Previous prime number is 457
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
four hundred twenty million nine hundred twenty-three thousand nine hundred sixty-three
Scientific notation
4.20923963 × 10^8
Engineering notation
4.20923963 × 10^6
Prime Factorization
47 × 457 × 19597
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
420923963
Product of the distinct prime numbers
The prime factorization of 420923963 is 47 × 457 × 19597.
Since it has a total of 3 prime factors.
1 , 8 , 28 , 30 , 604 , 450 , 8745 , 9120 , 78851 , 48799 , 73551 , 275621 , 4506017 , 9439680 , 87871205 , 86558175 , 89654947 , 680551279 , 6986298167 , 974055245
n×2
841847926
n×3
1262771889
n×4
1683695852
n×5
2104619815
n÷2
210461981.5
n÷3
140307987.66667
n÷3
105230990.75
n÷5
84184792.6
n2
177176982627625369
n3
7.4578037680002E+25
n4
3.139168317303E+34
n5
1.3213511686432E+43
2 √n
20516.431536698
3 √n
749.43599849457
4 √n
143.2355805542
5 √n
53.06897873801
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
-420923962
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 420923963 can be divided by 8 positive divisors.
The sum of these divisors (counting 420923963) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001000101101100101000111011
3
Ternary
1002100001011010102
4
Quaternary
121011230220323
5
Quinary
1330224031323
6
Senary
105433510015
8
Octal
3105545073
10
Decimal
420923963
12
Duodecimal
b8b7230b
16
Hexadecimal
1916ca3b
20
Vigesimal
6baf9i3
36
Base36
6ylv0b
md5
d4fd9fc8ce2652a7e19eff5354009656
sha1
9341a7f0f876c17fda26a30f12b9fe063b27b7b3
sha256
5a859b13133fdd13d623a28a07d8da92650bf730ac5f62b27d5221cfbd562d46
sha512
444cdde4f8095046da3cb3cccdc0d5c86c5d8986d9cbebe827a25b456087c3fe7c7ef4dc48a3053349b676e73b3b3eadb7ee73b42528c1c65ff0c588cd5294dd
ripemd-160
4c841f79f178148bf0d3e0fdf16d457e386c4efc
Diameter
841847926
Circumference
2644743259.7614
Area
5.5661790700815E+17
Volume
3.1239175372618E+26
Surface area
2.2264716280326E+18
Circumference
2644743259.7614
Perimeter
1683695852
Area
177176982627625369
Diagonal
595276377.20243
Surface area
1063061895765752214
Volume
7.4578037680002E+25
Space diagonal
729061690.03924
Perimeter
1262771889
Area
7.6719883960699E+16
Altitude
364530845.01962
Surface area
7.6719883960699E+16
Volume
8.7891060285192E+24
Height
198425459.06748