421944306 is an even 9-digits composite number following 421944305
and preceding 421944307 . In scientific notation, it is written as 4.21944306 × 10^8.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 120478080 positive integers (up to 421944306) that are relatively prime to 421944306.
421944306 has 16 divisors, whose sum is 663481368
The reverse of 421944306 is 603449124
Previous prime number is 3833
Is Prime? no Number parity even Number length 9 Sum of Digits 33 Digital Root 6
Name
four hundred twenty-one million nine hundred forty-four thousand three hundred six
Scientific notation
4.21944306 × 10^8
Engineering notation
4.21944306 × 10^6
Prime Factorization
2 × 21 × 3833 × 2621
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
421944306 Product of the distinct prime numbers
The prime factorization of 421944306 is 2 × 21 × 3833 × 2621.
Since it has a total of 4 prime factors.
10 , 3 , 12 , 29 , 834 , 337 , 6005 , 6194 , 66359 , 12882 , 600208 , 917004 , 5285209 , 3211155 , 34629940 , 54434931 , 316179973 , 5863572 , 1929529667 , 8940696868
n×2
843888612
n×3
1265832918
n×4
1687777224
n×5
2109721530
n÷2
210972153
n÷3
140648102
n÷3
105486076.5
n÷5
84388861.2
n2
178036997365821636
n3
7.5121697295845E+25
n4
3.1697172431038E+34
n5
1.3374441423576E+43
2 √n20541.282968695
3 √n750.04106797341
4 √n143.32230450525
5 √n53.094682256135
1 , 2 , 21 , 42 , 2621 , 3833 , 5242 , 7666 , 55041 , 80493 , 110082 , 160986 , 10046293 , 20092586 , 210972153 , 421944306
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-421944305 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 421944306 can be divided by 16 positive divisors.
The sum of these divisors (counting 421944306) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11001001001100101101111110010
3
Ternary
1002101221222202220
4
Quaternary
121021211233302
5
Quinary
1331004204211
6
Senary
105511421510
8
Octal
3111455762
10
Decimal
421944306
12
Duodecimal
b9384896
16
Hexadecimal
19265bf2
20
Vigesimal
6bh30f6
36
Base36
6z7qb6
md5
123033437f82f81fe79fa0c630cab723
sha1
f663b04277ac59f4c17bb7c4bbee8e10e3e7341d
sha256
f816fdf753c69769127aa7b0c5c2c82663ccad96701b70c59f21dd4c5598e345
sha512
684d6869dec2b37c72bb9d0b00167219793c47734395334e9d8ff4ed53c59b0f6d180dedf30b9e4417c7366c8654847803509a54e791b1c16225be89b0e8afe8
ripemd-160
c1e571f0dc088683302fd6ec662b054259c156fd
Diameter
843888612
Circumference
2651154263.9073
Area
5.5931972299165E+17
Volume
3.1466902979977E+26
Surface area
2.2372788919666E+18
Circumference
2651154263.9073
Perimeter
1687777224
Area
178036997365821636
Diagonal
596719360.1113
Surface area
1068221984194929816
Volume
7.5121697295845E+25
Space diagonal
730828975.95639
Perimeter
1265832918
Area
7.7092281266152E+16
Altitude
365414487.97819
Surface area
7.7092281266152E+16
Volume
8.8531769286892E+24
Height
198906453.37043