420823904 (number)

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.

Interesting facts

Basic properties

Name

Name four hundred twenty million eight hundred twenty-three thousand nine hundred four

Notation

Scientific notation 4.20823904 × 10^8
Engineering notation 4.20823904 × 10^6

Prime Factorization of 420823904

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.

Most popular turbo-numbers

Basic calculations (n = 420823904)

Multiplication

n×y
n×2 841647808
n×3 1262471712
n×4 1683295616
n×5 2104119520

Division

n÷y
n÷2 210411952
n÷3 140274634.66667
n÷3 105205976
n÷5 84164780.8

Exponentiation

ny
n2 177092758177801216
n3 7.452486586651E+25
n4 3.1361844999021E+34
n5 1.3197814049131E+43

Nth Root

y√n
2√n 20513.992882908
3√n 749.37661028688
4√n 143.22706756374
5√n 53.066455463315

Divisors of 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 conversion 420823904

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

Cryptographic Hash Functions

md5 03185f97e5aec73f545d7bebffcc0a34
sha1 964f7347761248a4148b1231ba40f2ce504bc01e
sha256 c878f873c7b231910fa00a7c7c8b2f8510fb3036cf1488a07add80cf802023ed
sha512 484f5f99c74b752a0f2083c714bfb3ac9da8d526e4f907b670ce346549b4f8cf8287d260b91ebb8be4ce7a7b6f535fa7ccd60f28b75f503036b8f5b1f3369042
ripemd-160 380db91b4f7e55384814d8024d2c9610f5af01e5

420823904 as geometric shapes

Circle

Radius = n
Diameter 841647808
Circumference 2644114570.5228
Area 5.5635330809533E+17

Sphere

Radius = n
Volume 3.1216902815466E+26
Surface area 2.2254132323813E+18
Circumference 2644114570.5228

Square

Length = n
Perimeter 1683295616
Area 177092758177801216
Diagonal 595134872.40759

Cube

Length = n
Surface area 1062556549066807296
Volume 7.452486586651E+25
Space diagonal 728888382.76749

Equilateral Triangle

Length = n
Perimeter 1262471712
Area 7.6683413704115E+16
Altitude 364444191.38374

Triangular Pyramid

Length = n
Surface area 7.6683413704115E+16
Volume 8.7828396702045E+24
Height 198378290.80253