420291223 is an odd 9-digits composite number following 420291222
and preceding 420291224 . In scientific notation, it is written as 4.20291223 × 10^8.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 381641400 positive integers (up to 420291223) that are relatively prime to 420291223.
420291223 has 8 divisors, whose sum is 459029376
The reverse of 420291223 is 322192024
Previous prime number is 883
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 25
Digital Root 7
Name
four hundred twenty million two hundred ninety-one thousand two hundred twenty-three
Scientific notation
4.20291223 × 10^8
Engineering notation
4.20291223 × 10^6
Prime Factorization
11 × 883 × 43271
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
420291223
Product of the distinct prime numbers
The prime factorization of 420291223 is 11 × 883 × 43271.
Since it has a total of 3 prime factors.
7 , 4 , 14 , 29 , 607 , 946 , 4909 , 9867 , 96278 , 25840 , 808758 , 123011 , 378683 , 7858550 , 77682801 , 89507761 , 533338445 , 27804517 , 4201396154 , 1397138414
n×2
840582446
n×3
1260873669
n×4
1681164892
n×5
2101456115
n÷2
210145611.5
n÷3
140097074.33333
n÷3
105072805.75
n÷5
84058244.6
n2
176644712130835729
n3
7.4242222097952E+25
n4
3.1203354323786E+34
n5
1.3114495950446E+43
2 √n
20501.005414369
3 √n
749.06028856311
4 √n
143.18172164899
5 √n
53.053014299148
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
-420291222
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 420291223 can be divided by 8 positive divisors.
The sum of these divisors (counting 420291223) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001000011010010001010010111
3
Ternary
1002021212000011121
4
Quaternary
121003102022113
5
Quinary
1330043304343
6
Senary
105412144411
8
Octal
3103221227
10
Decimal
420291223
12
Duodecimal
b8908107
16
Hexadecimal
190d2297
20
Vigesimal
6b6g813
36
Base36
6y8as7
md5
71c26a16c56fec7ac682f8831fb4fbc8
sha1
012dd4ce206844c3aa0839fdbde0773f239ee965
sha256
cbf414deef52ae81aa99a9100e906da9a467c4279ad99d1f223f21601e4ac235
sha512
e88c1420faaab26bc4df356673d767aa3de56f3be4e0c1cf614a93f173403b4af2f4d90272a333b69dba5f50a05084fe16de2f880e8173d3edb3b7352294ce4c
ripemd-160
45e9eaf691cc038e38dbd49393f73a29063516c2
Diameter
840582446
Circumference
2640767637.0901
Area
5.5494572992572E+17
Volume
3.1098509270548E+26
Surface area
2.2197829197029E+18
Circumference
2640767637.0901
Perimeter
1681164892
Area
176644712130835729
Diagonal
594381547.71297
Surface area
1059868272785014374
Volume
7.4242222097952E+25
Space diagonal
727965752.21126
Perimeter
1260873669
Area
7.6489404074746E+16
Altitude
363982876.10563
Surface area
7.6489404074746E+16
Volume
8.7495297826366E+24
Height
198127182.57099