420291229 is an odd 9-digits composite number following 420291228
and preceding 420291230 . In scientific notation, it is written as 4.20291229 × 10^8.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 384440112 positive integers (up to 420291229) that are relatively prime to 420291229.
420291229 has 8 divisors, whose sum is 457668000
The reverse of 420291229 is 922192024
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
four hundred twenty million two hundred ninety-one thousand two hundred twenty-nine
Scientific notation
4.20291229 × 10^8
Engineering notation
4.20291229 × 10^6
Prime Factorization
19 × 29 × 762779
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
420291229
Product of the distinct prime numbers
The prime factorization of 420291229 is 19 × 29 × 762779.
Since it has a total of 3 prime factors.
10 , 10 , 32 , 67 , 546 , 244 , 2519 , 7818 , 62559 , 51174 , 83344 , 3027 , 2650886 , 7470313 , 3720318 , 40575827 , 57815914 , 782863055 , 3967523580 , 5554375007
n×2
840582458
n×3
1260873687
n×4
1681164916
n×5
2101456145
n÷2
210145614.5
n÷3
140097076.33333
n÷3
105072807.25
n÷5
84058245.8
n2
176644717174330441
n3
7.4242225277557E+25
n4
3.1203356105599E+34
n5
1.3114496886547E+43
2 √n
20501.005560704
3 √n
749.0602921276
4 √n
143.18172216
5 √n
53.053014450623
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
-420291228
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 420291229 can be divided by 8 positive divisors.
The sum of these divisors (counting 420291229) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001000011010010001010011101
3
Ternary
1002021212000011211
4
Quaternary
121003102022131
5
Quinary
1330043304404
6
Senary
105412144421
8
Octal
3103221235
10
Decimal
420291229
12
Duodecimal
b8908111
16
Hexadecimal
190d229d
20
Vigesimal
6b6g819
36
Base36
6y8asd
md5
7718718826f934ba1b1b104636c65226
sha1
10f6426a216cc6cf1cfbb935dd206fe879489280
sha256
eaac8f40a5578eb5e9a8a84abbebf180dd86d1ece4f4dae03bc6454174c21500
sha512
7da88fc94dd537ee3438986c0af450b01d2378555853157a54b32de41fffbfb551848a0e9c1277c118bc9593b873a44b7ddb5ae8aff0e1d401e4dd573b1865e0
ripemd-160
0583b41c6d4c83aa4f6a76b02aaf1bce80204dd8
Diameter
840582458
Circumference
2640767674.7893
Area
5.5494574577032E+17
Volume
3.1098510602417E+26
Surface area
2.2197829830813E+18
Circumference
2640767674.7893
Perimeter
1681164916
Area
176644717174330441
Diagonal
594381556.19826
Surface area
1059868303045982646
Volume
7.4242225277557E+25
Space diagonal
727965762.60357
Perimeter
1260873687
Area
7.6489406258644E+16
Altitude
363982881.30178
Surface area
7.6489406258644E+16
Volume
8.7495301573566E+24
Height
198127185.39942