420823904 is an even 9-digits composite number following 420823903
and preceding 420823905 . In scientific notation, it is written as 4.20823904 × 10^8.
The sum of its digits is 32. It has a total of 6 prime factors and 12 positive divisors.
There are 210411936 positive integers (up to 420823904) that are relatively prime to 420823904.
420823904 has 12 divisors, whose sum is 828497124
The reverse of 420823904 is 409328024
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 32
Digital Root 5
Name
four hundred twenty million eight hundred twenty-three thousand nine hundred four
Scientific notation
4.20823904 × 10^8
Engineering notation
4.20823904 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 13150747
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
26301494
Product of the distinct prime numbers
The prime factorization of 420823904 is 2 × 2 × 2 × 2 × 2 × 13150747.
Since it has a total of 6 prime factors.
2 , 1 , 23 , 58 , 396 , 238 , 16 , 2848 , 21968 , 89519 , 631412 , 779850 , 5730279 , 6457484 , 55959580 , 79833024 , 746673049 , 149122124 , 4981820325 , 2956418033
n×2
841647808
n×3
1262471712
n×4
1683295616
n×5
2104119520
n÷2
210411952
n÷3
140274634.66667
n÷3
105205976
n÷5
84164780.8
n2
177092758177801216
n3
7.452486586651E+25
n4
3.1361844999021E+34
n5
1.3197814049131E+43
2 √n
20513.992882908
3 √n
749.37661028688
4 √n
143.22706756374
5 √n
53.066455463315
1 , 2 , 4 , 8 , 16 , 32 , 13150747 , 26301494 , 52602988 , 105205976 , 210411952 , 420823904
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-420823903
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 420823904 can be divided by 12 positive divisors.
The sum of these divisors (counting 420823904) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11001000101010100001101100000
3
Ternary
1002022212001212112
4
Quaternary
121011110031200
5
Quinary
1330212331104
6
Senary
105431414452
8
Octal
3105241540
10
Decimal
420823904
12
Duodecimal
b8b24428
16
Hexadecimal
19154360
20
Vigesimal
6ba2jf4
36
Base36
6yjpsw
md5
03185f97e5aec73f545d7bebffcc0a34
sha1
964f7347761248a4148b1231ba40f2ce504bc01e
sha256
c878f873c7b231910fa00a7c7c8b2f8510fb3036cf1488a07add80cf802023ed
sha512
484f5f99c74b752a0f2083c714bfb3ac9da8d526e4f907b670ce346549b4f8cf8287d260b91ebb8be4ce7a7b6f535fa7ccd60f28b75f503036b8f5b1f3369042
ripemd-160
380db91b4f7e55384814d8024d2c9610f5af01e5
Diameter
841647808
Circumference
2644114570.5228
Area
5.5635330809533E+17
Volume
3.1216902815466E+26
Surface area
2.2254132323813E+18
Circumference
2644114570.5228
Perimeter
1683295616
Area
177092758177801216
Diagonal
595134872.40759
Surface area
1062556549066807296
Volume
7.452486586651E+25
Space diagonal
728888382.76749
Perimeter
1262471712
Area
7.6683413704115E+16
Altitude
364444191.38374
Surface area
7.6683413704115E+16
Volume
8.7828396702045E+24
Height
198378290.80253