408085128 (number)

408085128 is an even 9-digits composite number following 408085127 and preceding 408085129. In scientific notation, it is written as 4.08085128 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 123660000 positive integers (up to 408085128) that are relatively prime to 408085128.

Interesting facts

Basic properties

Name

Name four hundred eight million eighty-five thousand one hundred twenty-eight

Notation

Scientific notation 4.08085128 × 10^8
Engineering notation 4.08085128 × 10^6

Prime Factorization of 408085128

Prime Factorization 2 × 2 × 2 × 11 × 81 × 57251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 102021282
Product of the distinct prime numbers

The prime factorization of 408085128 is 2 × 2 × 2 × 11 × 81 × 57251. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 18, 27, 160, 115, 8251, 6919, 16380, 64116, 646365, 45735, 8392116, 6619123, 70725345, 38185481, 14989535, 708044194, 3130084173, 8736286992

Basic calculations (n = 408085128)

Multiplication

n×y
n×2 816170256
n×3 1224255384
n×4 1632340512
n×5 2040425640

Division

n÷y
n÷2 204042564
n÷3 136028376
n÷3 102021282
n÷5 81617025.6

Exponentiation

ny
n2 166533471694776384
n3 6.7959833112847E+25
n4 2.7733397194715E+34
n5 1.131758694408E+43

Nth Root

y√n
2√n 20201.11699882
3√n 741.73753379702
4√n 142.13063356933
5√n 52.741217812703

Divisors of 408085128

1, 2, 4, 8, 11, 22, 44, 81, 88, 162, 324, 648, 891, 1782, 3564, 7128, 57251, 114502, 229004, 458008, 629761, 1259522, 2519044, 4637331, 5038088, 9274662, 18549324, 37098648, 51010641, 102021282, 204042564, 408085128

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -408085127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 408085128 can be divided by 32 positive divisors. The sum of these divisors (counting 408085128) is 1, the average is 0.03125.

Base conversion 408085128

Base System Value
2 Binary 11000010100101110001010001000
3 Ternary 1001102212212120000
4 Quaternary 120110232022020
5 Quinary 1313432211003
6 Senary 104254403000
8 Octal 3024561210
10 Decimal 408085128
12 Duodecimal b4800460
16 Hexadecimal 1852e288
20 Vigesimal 67aacg8
36 Base36 6qyoi0

Cryptographic Hash Functions

md5 182d24af975750b1212b52f943dde124
sha1 09c90538dcea5150d84f97e81100ecf6f96bfacd
sha256 6facf87d4614fb232f879dcdcbd5d087f71aeb7accede5934a3fa3bdc52cf082
sha512 3cb168e2118cd8eae3bbf78f24c485767bcd923a4a8b2da4c0030427651ec78e3baa599746d016d17a478605fa30246ba4054b4e624ded6407b2893493e2e30a
ripemd-160 cdf2abe662a900da998b661c50cc393707859651

408085128 as geometric shapes

Circle

Radius = n
Diameter 816170256
Circumference 2564074480.3281
Area 5.2318033125311E+17

Sphere

Radius = n
Volume 2.8466948326201E+26
Surface area 2.0927213250125E+18
Circumference 2564074480.3281

Square

Length = n
Perimeter 1632340512
Area 166533471694776384
Diagonal 577119522.62036

Cube

Length = n
Surface area 999200830168658304
Volume 6.7959833112847E+25
Space diagonal 706824175.50925

Equilateral Triangle

Length = n
Perimeter 1224255384
Area 7.2111108534047E+16
Altitude 353412087.75462

Triangular Pyramid

Length = n
Surface area 7.2111108534047E+16
Volume 8.0091431404001E+24
Height 192373174.20679