420834213 is an odd 9-digits composite number following 420834212
and preceding 420834214 . In scientific notation, it is written as 4.20834213 × 10^8.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 280248576 positive integers (up to 420834213) that are relatively prime to 420834213.
420834213 has 8 divisors, whose sum is 468106200
The reverse of 420834213 is 312438024
Previous prime number is 929
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
four hundred twenty million eight hundred thirty-four thousand two hundred thirteen
Scientific notation
4.20834213 × 10^8
Engineering notation
4.20834213 × 10^6
Prime Factorization
9 × 929 × 50333
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
420834213
Product of the distinct prime numbers
The prime factorization of 420834213 is 9 × 929 × 50333.
Since it has a total of 3 prime factors.
1 , 9 , 14 , 75 , 722 , 977 , 815 , 493 , 46906 , 23726 , 242417 , 308375 , 1572442 , 6995946 , 22073922 , 87215040 , 283502262 , 285396371 , 2170537218 , 75847592
n×2
841668426
n×3
1262502639
n×4
1683336852
n×5
2104171065
n÷2
210417106.5
n÷3
140278071
n÷3
105208553.25
n÷5
84166842.6
n2
177101434831329369
n3
7.4530342948413E+25
n4
3.1364918219316E+34
n5
1.3199430674635E+43
2 √n
20514.244148883
3 √n
749.38272944212
4 √n
143.22794472059
5 √n
53.066715456497
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
-420834212
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 420834213 can be divided by 8 positive divisors.
The sum of these divisors (counting 420834213) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001000101010110101110100101
3
Ternary
1002022212121000100
4
Quaternary
121011112232211
5
Quinary
1330213143323
6
Senary
105431534313
8
Octal
3105265645
10
Decimal
420834213
12
Duodecimal
b8b2a399
16
Hexadecimal
19156ba5
20
Vigesimal
6ba45ad
36
Base36
6yjxr9
md5
31bf9888af16ec43f0fd3376b308f5a3
sha1
2235f5d851c61c63557fc5eb80b4d5d3b6473f2a
sha256
41278c21782eb681e272c02f42275c659c08b62a0cd60952a9bf935adf945ad7
sha512
ed9acea8a95328ea615074ed131576fde44027948fd440a095538b4ad55653389946e260ed7270de3a2c89661f486e897c1bfbf3429909e1c585c9148372844b
ripemd-160
33de6bd6b1fd99bd534d28d21b2f198f79675723
Diameter
841668426
Circumference
2644179343.8801
Area
5.5638056660632E+17
Volume
3.1219197050168E+26
Surface area
2.2255222664253E+18
Circumference
2644179343.8801
Perimeter
1683336852
Area
177101434831329369
Diagonal
595149451.53521
Surface area
1062608608987976214
Volume
7.4530342948413E+25
Space diagonal
728906238.47926
Perimeter
1262502639
Area
7.6687170805303E+16
Altitude
364453119.23963
Surface area
7.6687170805303E+16
Volume
8.783485150497E+24
Height
198383150.51174