420291227 is an odd 9-digits composite number following 420291226
and preceding 420291228 . In scientific notation, it is written as 4.20291227 × 10^8.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 417571200 positive integers (up to 420291227) that are relatively prime to 420291227.
420291227 has 8 divisors, whose sum is 423019872
The reverse of 420291227 is 722192024
Previous prime number is 487
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
four hundred twenty million two hundred ninety-one thousand two hundred twenty-seven
Scientific notation
4.20291227 × 10^8
Engineering notation
4.20291227 × 10^6
Prime Factorization
241 × 487 × 3581
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
420291227
Product of the distinct prime numbers
The prime factorization of 420291227 is 241 × 487 × 3581.
Since it has a total of 3 prime factors.
9 , 2 , 90 , 89 , 870 , 301 , 3141 , 8701 , 62954 , 60389 , 589326 , 936952 , 6052468 , 516033 , 7945280 , 5708710 , 494108066 , 568753674 , 11251738 , 9012463457
n×2
840582454
n×3
1260873681
n×4
1681164908
n×5
2101456135
n÷2
210145613.5
n÷3
140097075.66667
n÷3
105072806.75
n÷5
84058245.4
n2
176644715493165529
n3
7.4242224217688E+25
n4
3.1203355511661E+34
n5
1.3114496574513E+43
2 √n
20501.005511926
3 √n
749.06029093943
4 √n
143.18172198966
5 √n
53.053014400132
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
-420291226
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 420291227 can be divided by 8 positive divisors.
The sum of these divisors (counting 420291227) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001000011010010001010011011
3
Ternary
1002021212000011202
4
Quaternary
121003102022123
5
Quinary
1330043304402
6
Senary
105412144415
8
Octal
3103221233
10
Decimal
420291227
12
Duodecimal
b890810b
16
Hexadecimal
190d229b
20
Vigesimal
6b6g817
36
Base36
6y8asb
md5
a748d5a598c999b583a535d5bbdd93a4
sha1
095b99d21eb5e1f887bf939607258f8bddc1747c
sha256
3a8dd0ec2a4be913fcafc1990a41f256ba79a3e90f9faacf993277bc61ab15df
sha512
e54159841d7778d47c2dece7d0b46d2e14951fc032a8e7108d2a867eeaba5192546582feacd69bd40d2bf07cc928c0aab175bebe8e0b3d8a09bf1cb774ce1b8e
ripemd-160
3e29d8b5593706ccc022b2c5bab12e42cc8aa3d0
Diameter
840582454
Circumference
2640767662.2229
Area
5.5494574048879E+17
Volume
3.1098510158461E+26
Surface area
2.2197829619552E+18
Circumference
2640767662.2229
Perimeter
1681164908
Area
176644715493165529
Diagonal
594381553.36983
Surface area
1059868292958993174
Volume
7.4242224217688E+25
Space diagonal
727965759.13946
Perimeter
1260873681
Area
7.6489405530678E+16
Altitude
363982879.56973
Surface area
7.6489405530678E+16
Volume
8.7495300324499E+24
Height
198127184.45661