420976384 is an even 9-digits composite number following 420976383
and preceding 420976385 . In scientific notation, it is written as 4.20976384 × 10^8.
The sum of its digits is 43. It has a total of 9 prime factors and 18 positive divisors.
There are 210488064 positive integers (up to 420976384) that are relatively prime to 420976384.
420976384 has 18 divisors, whose sum is 840308840
The reverse of 420976384 is 483679024
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 43 Digital Root 7
Name
four hundred twenty million nine hundred seventy-six thousand three hundred eighty-four
Scientific notation
4.20976384 × 10^8
Engineering notation
4.20976384 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 1644439
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
9 Total number of prime factors
rad Radical
3288878 Product of the distinct prime numbers
The prime factorization of 420976384 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 1644439.
Since it has a total of 9 prime factors.
6 , 4 , 66 , 93 , 800 , 524 , 2636 , 5051 , 23956 , 79451 , 35430 , 101419 , 7342059 , 1963609 , 39173021 , 97007295 , 105004599 , 192810703 , 7453846917 , 7306472472
n×2
841952768
n×3
1262929152
n×4
1683905536
n×5
2104881920
n÷2
210488192
n÷3
140325461.33333
n÷3
105244096
n÷5
84195276.8
n2
177221115885715456
n3
7.4605904534013E+25
n4
3.1407323915778E+34
n5
1.3221741653181E+43
2 √n20517.709033905
3 √n749.46710827303
4 √n143.2400399117
5 √n53.070300492344
1 , 2 , 4 , 8 , 16 , 32 , 64 , 128 , 256 , 1644439 , 3288878 , 6577756 , 13155512 , 26311024 , 52622048 , 105244096 , 210488192 , 420976384
18 divisors
τ Total Divisors
18 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-420976383 Sum of the proper positive divisors of n
A Arithmetic Mean
0.055555555555556 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
18 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 420976384 can be divided by 18 positive divisors.
The sum of these divisors (counting 420976384) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
11001000101111001011100000000
3
Ternary
1002100010211000221
4
Quaternary
121011321130000
5
Quinary
1330232221014
6
Senary
105434552424
8
Octal
3105713400
10
Decimal
420976384
12
Duodecimal
b8b98714
16
Hexadecimal
19179700
20
Vigesimal
6bb20j4
36
Base36
6ymzgg
md5
645a721e12de55f2d0573d0b30305dc3
sha1
a8dcb124872b04b66b89960433e3fd05295f40b3
sha256
c3c875b7188eb6ec030ae8de8b25be316cac6b5838eba8262699d445d24d0e0b
sha512
c305d0d608a427177c1eac0ccf1df9939961911ea1b32c0e462ab5b93d5a29377964b309b479179a3486256037d7d688bc800dbe5407707a50aa2bff0fc601f9
ripemd-160
03e42422ff94e70282d1a98fef545557cc5c2f19
Diameter
841952768
Circumference
2645072630.6184
Area
5.5675655572755E+17
Volume
3.125084821313E+26
Surface area
2.2270262229102E+18
Circumference
2645072630.6184
Perimeter
1683905536
Area
177221115885715456
Diagonal
595350511.69158
Surface area
1063326695314292736
Volume
7.4605904534013E+25
Space diagonal
729152485.87463
Perimeter
1262929152
Area
7.6738994222028E+16
Altitude
364576242.93731
Surface area
7.6738994222028E+16
Volume
8.7923901687595E+24
Height
198450170.56386