408020400 (number)

408020400 is an even 9-digits composite number following 408020399 and preceding 408020401. In scientific notation, it is written as 4.08020400 × 10^8. The sum of its digits is 18. It has a total of 7 prime factors and 40 positive divisors. There are 99778560 positive integers (up to 408020400) that are relatively prime to 408020400.

Interesting facts

Basic properties

Name

Name four hundred eight million twenty thousand four hundred

Notation

Scientific notation 4.08020400 × 10^8
Engineering notation 4.08020400 × 10^6

Prime Factorization of 408020400

Prime Factorization 2 × 2 × 2 × 2 × 1017 × 425 × 59

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 51002550
Product of the distinct prime numbers

The prime factorization of 408020400 is 2 × 2 × 2 × 2 × 1017 × 425 × 59. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 9, 29, 22, 446, 60, 6261, 7232, 32453, 57746, 826752, 31018, 5439034, 4840320, 41332794, 6341929, 290095005, 504851770, 6074222711, 4344290080

Basic calculations (n = 408020400)

Multiplication

n×y
n×2 816040800
n×3 1224061200
n×4 1632081600
n×5 2040102000

Division

n÷y
n÷2 204010200
n÷3 136006800
n÷3 102005100
n÷5 81604080

Exponentiation

ny
n2 166480646816160000
n3 6.7927500106188E+25
n4 2.7715805764327E+34
n5 1.1308614154283E+43

Nth Root

y√n
2√n 20199.514845659
3√n 741.69831507978
4√n 142.12499725826
5√n 52.739544607812

Divisors of 408020400

1, 2, 4, 8, 16, 59, 118, 236, 425, 472, 850, 944, 1017, 1700, 2034, 3400, 4068, 6800, 8136, 16272, 25075, 50150, 60003, 100300, 120006, 200600, 240012, 401200, 432225, 480024, 864450, 960048, 1728900, 3457800, 6915600, 25501275, 51002550, 102005100, 204010200, 408020400

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -408020399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 408020400 can be divided by 40 positive divisors. The sum of these divisors (counting 408020400) is 1, the average is 0.025.

Base conversion 408020400

Base System Value
2 Binary 11000010100011110010110110000
3 Ternary 1001102202120202200
4 Quaternary 120110132112300
5 Quinary 1313423123100
6 Senary 104253143200
8 Octal 3024362660
10 Decimal 408020400
12 Duodecimal b478ab00
16 Hexadecimal 1851e5b0
20 Vigesimal 67a2b00
36 Base36 6qxak0

Cryptographic Hash Functions

md5 8d227a5d35be95cdf41f6c611cb2b1c1
sha1 fbd7c1cac556b52f81cb61a2a759ab368f40c194
sha256 44ffc3e8dfa28c0ae40d846a3201cc870d881a5cb7bade3338464fe37c693ce9
sha512 da9ba29c1afb48178c32662398a3422fc82d20bba0652211595dc1981a58121d49a6abb9950b13f236077b65c790ba82293d054c3d334862a760d998815130e8
ripemd-160 560436a74234a2fc21fecda235f93b678e58c472

408020400 as geometric shapes

Circle

Radius = n
Diameter 816040800
Circumference 2563667782.3095
Area 5.2301437700253E+17

Sphere

Radius = n
Volume 2.8453404708043E+26
Surface area 2.0920575080101E+18
Circumference 2563667782.3095

Square

Length = n
Perimeter 1632081600
Area 166480646816160000
Diagonal 577027983.4049

Cube

Length = n
Surface area 998883880896960000
Volume 6.7927500106188E+25
Space diagonal 706712063.32458

Equilateral Triangle

Length = n
Perimeter 1224061200
Area 7.208823469063E+16
Altitude 353356031.66229

Triangular Pyramid

Length = n
Surface area 7.208823469063E+16
Volume 8.0053326590226E+24
Height 192342661.13497