420221311 is an odd 9-digits prime number following 420221310
and preceding 420221312 . In scientific notation, it is written as 4.20221311 × 10^8.
The sum of its digits is 16. It has a total of 1 prime factors and 2 positive divisors.
There are 420221310 positive integers (up to 420221311) that are relatively prime to 420221311.
420221311 has 2 divisors, whose sum is 420221312
The reverse of 420221311 is 113122024
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 16 Digital Root 7
Name
four hundred twenty million two hundred twenty-one thousand three hundred eleven
Scientific notation
4.20221311 × 10^8
Engineering notation
4.20221311 × 10^6
Prime Factorization
420221311
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
420221311 Product of the distinct prime numbers
The prime factorization of 420221311 is 420221311.
Since it has a total of 1 prime factors.
3 , 1 , 74 , 72 , 576 , 322 , 9860 , 8154 , 49770 , 22164 , 970880 , 283121 , 1098575 , 2053895 , 27190117 , 55898421 , 114141285 , 289353887 , 3952073704 , 9924430396
n×2
840442622
n×3
1260663933
n×4
1680885244
n×5
2101106555
n÷2
210110655.5
n÷3
140073770.33333
n÷3
105055327.75
n÷5
84044262.2
n2
176585950218558721
n3
7.4205179505023E+25
n4
3.1182597814591E+34
n5
1.3103592134033E+43
2 √n20499.30025635
3 √n749.01875291356
4 √n143.17576700109
5 √n53.051249194885
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
420221312 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
210110656 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
20499.300280741 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999952406 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 420221311 can be divided by 2 positive divisors.
The sum of these divisors (counting 420221311) is 420221312, the average is 210110656.
Base
System
Value
2
Binary
11001000011000001000101111111
3
Ternary
1002021201110021021
4
Quaternary
121003001011333
5
Quinary
1330034040221
6
Senary
105410445011
8
Octal
3103010577
10
Decimal
420221311
12
Duodecimal
b8893767
16
Hexadecimal
190c117f
20
Vigesimal
6b67d5b
36
Base36
6y6su7
md5
96a93a40f1e67a0432399d3f0861f006
sha1
e670fbac5b1223eb5b725f993ad62b21f52d8550
sha256
3de78a085daabb32e8726d32ae236500885c538cec2a8e05e52790ed6a3a0b3b
sha512
c7b7fe9167d4e5e25678090311f5a133d5daaae1695863766308c9cba01ef8140e10b4519ac3b73fe48db714329a6eebdd2d541aca2557be4dbd824072122f47
ripemd-160
ccafcc23b29f2d9fd8b6387677768b152916bd5b
Diameter
840442622
Circumference
2640328367.0389
Area
5.547611239338E+17
Volume
3.1082992905506E+26
Surface area
2.2190444957352E+18
Circumference
2640328367.0389
Perimeter
1680885244
Area
176585950218558721
Diagonal
594282677.2144
Surface area
1059515701311352326
Volume
7.4205179505023E+25
Space diagonal
727844661.0752
Perimeter
1260663933
Area
7.6463959420343E+16
Altitude
363922330.5376
Surface area
7.6463959420343E+16
Volume
8.7451642711945E+24
Height
198094225.73813