408996816 (number)

408996816 is an even 9-digits composite number following 408996815 and preceding 408996817. In scientific notation, it is written as 4.08996816 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 132647040 positive integers (up to 408996816) that are relatively prime to 408996816.

Interesting facts

Basic properties

Name

Name four hundred eight million nine hundred ninety-six thousand eight hundred sixteen

Notation

Scientific notation 4.08996816 × 10^8
Engineering notation 4.08996816 × 10^6

Prime Factorization of 408996816

Prime Factorization 2 × 2 × 2 × 2 × 3 × 37 × 230291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 51124602
Product of the distinct prime numbers

The prime factorization of 408996816 is 2 × 2 × 2 × 2 × 3 × 37 × 230291. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 408996816)

Multiplication

n×y
n×2 817993632
n×3 1226990448
n×4 1635987264
n×5 2044984080

Division

n÷y
n÷2 204498408
n÷3 136332272
n÷3 102249204
n÷5 81799363.2

Exponentiation

ny
n2 167278395498137856
n3 6.8416331144327E+25
n4 2.7982061600431E+34
n5 1.1444574099692E+43

Nth Root

y√n
2√n 20223.66969667
3√n 742.28948583173
4√n 142.20994935893
5√n 52.764762225832

Divisors of 408996816

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 -408996815
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 408996816 can be divided by 40 positive divisors. The sum of these divisors (counting 408996816) is 1, the average is 0.025.

Base conversion 408996816

Base System Value
2 Binary 11000011000001100101111010000
3 Ternary 1001111121012011020
4 Quaternary 120120030233100
5 Quinary 1314200344231
6 Senary 104330115440
8 Octal 3030145720
10 Decimal 408996816
12 Duodecimal b4b7bb80
16 Hexadecimal 1860cbd0
20 Vigesimal 67g4c0g
36 Base36 6ri7yo

Cryptographic Hash Functions

md5 7a4b2f5883508277b0a6011f0347c505
sha1 b4862712dc27d00dccba695916a51294f4a04f43
sha256 138d8983cd97426bbdefa4ed662a08e6d22e8c3efedf8ddc6ccf61edbb7117fb
sha512 b83fee8bb8d9162c61928c3ba3465a807d316fac39fb14de6cf5d6a39426ea1498e2c68d19bf08c55b77a01403e37119b2c79d1f6e658be9cbe5d82b0d1fab4c
ripemd-160 b6c0539c59429ed00ed36b31feebe440f2611c12

408996816 as geometric shapes

Circle

Radius = n
Diameter 817993632
Circumference 2569802784.9744
Area 5.2552057840124E+17

Sphere

Radius = n
Volume 2.8658165774478E+26
Surface area 2.102082313605E+18
Circumference 2569802784.9744

Square

Length = n
Perimeter 1635987264
Area 167278395498137856
Diagonal 578408844.15461

Cube

Length = n
Surface area 1003670372988827136
Volume 6.8416331144327E+25
Space diagonal 708403265.4459

Equilateral Triangle

Length = n
Perimeter 1226990448
Area 7.2433670002844E+16
Altitude 354201632.72295

Triangular Pyramid

Length = n
Surface area 7.2433670002844E+16
Volume 8.062941949343E+24
Height 192802948.05154