420366919 is an odd 9-digits composite number following 420366918
and preceding 420366920 . In scientific notation, it is written as 4.20366919 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors.
There are 340480224 positive integers (up to 420366919) that are relatively prime to 420366919.
420366919 has 16 divisors, whose sum is 507571200
The reverse of 420366919 is 919663024
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
four hundred twenty million three hundred sixty-six thousand nine hundred nineteen
Scientific notation
4.20366919 × 10^8
Engineering notation
4.20366919 × 10^6
Prime Factorization
7 × 29 × 47 × 44059
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
420366919
Product of the distinct prime numbers
The prime factorization of 420366919 is 7 × 29 × 47 × 44059.
Since it has a total of 4 prime factors.
3 , 6 , 90 , 70 , 525 , 8 , 6716 , 4715 , 85811 , 35895 , 270925 , 788882 , 9794777 , 8106815 , 51845200 , 12528402 , 689506971 , 28423935 , 9261530019 , 4927292541
n×2
840733838
n×3
1261100757
n×4
1681467676
n×5
2101834595
n÷2
210183459.5
n÷3
140122306.33333
n÷3
105091729.75
n÷5
84073383.8
n2
176708346589552561
n3
7.4282343217434E+25
n4
3.1225839754413E+34
n5
1.312631005075E+43
2 √n
20502.851484611
3 √n
749.10525537091
4 √n
143.18816810271
5 √n
53.054925170216
1 , 7 , 29 , 47 , 203 , 329 , 1363 , 9541 , 44059 , 308413 , 1277711 , 2070773 , 8943977 , 14495411 , 60052417 , 420366919
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
-420366918
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 420366919 can be divided by 16 positive divisors.
The sum of these divisors (counting 420366919) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11001000011100100101001000111
3
Ternary
1002021222212000011
4
Quaternary
121003210221013
5
Quinary
1330103220134
6
Senary
105413531051
8
Octal
3103445107
10
Decimal
420366919
12
Duodecimal
b8943a87
16
Hexadecimal
190e4a47
20
Vigesimal
6b75h5j
36
Base36
6y9x6v
md5
f68eeaca1b748a7167a5afca913ca137
sha1
81888f25d73c7c1711fc4a7e594ddb07c2c3b94d
sha256
569d573a11145ddce4e8a6b32a88025600d464c24d74ba4c8bfa4b1feb857f15
sha512
951b37cd0305f66bf641b61a937c73f756c7dc78f254749b6cecfe2db6e39672a1b3876eda7a90d0048aec569a18edaf11c190d8e91c48b62df87792b3763621
ripemd-160
afb68179e3d76023cc0ac8c9ac18778f52745899
Diameter
840733838
Circumference
2641243249.0852
Area
5.5514564347374E+17
Volume
3.1115315165777E+26
Surface area
2.2205825738949E+18
Circumference
2641243249.0852
Perimeter
1681467676
Area
176708346589552561
Diagonal
594488598.02279
Surface area
1060250079537315366
Volume
7.4282343217434E+25
Space diagonal
728096861.52919
Perimeter
1261100757
Area
7.6516958603649E+16
Altitude
364048430.7646
Surface area
7.6516958603649E+16
Volume
8.7542581019124E+24
Height
198162866.0076