817994016 (number)

817994016 is an even 9-digits composite number following 817994015 and preceding 817994017. In scientific notation, it is written as 8.17994016 × 10^8. The sum of its digits is 45. It has a total of 9 prime factors and 96 positive divisors. There are 223838208 positive integers (up to 817994016) that are relatively prime to 817994016.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.17994016 × 10^8
Engineering notation 8.17994016 × 10^6

Prime Factorization of 817994016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 801 × 7 × 97 × 47

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 51124626
Product of the distinct prime numbers

The prime factorization of 817994016 is 2 × 2 × 2 × 2 × 2 × 801 × 7 × 97 × 47. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 817994016)

Multiplication

n×y
n×2 1635988032
n×3 2453982048
n×4 3271976064
n×5 4089970080

Division

n÷y
n÷2 408997008
n÷3 272664672
n÷3 204498504
n÷5 163598803.2

Exponentiation

ny
n2 669114210211808256
n3 5.4733141997383E+26
n4 4.4771382630737E+35
n5 3.6622723079989E+44

Nth Root

y√n
2√n 28600.594679132
3√n 935.22629465961
4√n 169.11710344945
5√n 60.610801261264

Divisors of 817994016

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -817994015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 817994016 can be divided by 96 positive divisors. The sum of these divisors (counting 817994016) is 1, the average is 0.010416666666667.

Base conversion 817994016

Base System Value
2 Binary 110000110000011001100100100000
3 Ternary 2010000012101211200
4 Quaternary 300300121210200
5 Quinary 3133401302031
6 Senary 213100241200
8 Octal 6060314440
10 Decimal 817994016
12 Duodecimal 1a9b40200
16 Hexadecimal 30c19920
20 Vigesimal cfc950g
36 Base36 dj0g80

Cryptographic Hash Functions

md5 c743d73d92126f2a2a4e0acab74bee3f
sha1 d140417c4e6c4c9b5379f2a954ca452d1725019e
sha256 7453165e57c24fe0a74d8218f57fbac4c428ed5acfddcf05c171b3d988a53a1f
sha512 bb40918922e8cb5608ae702267f190074ed3a8a994a04f0ead72a1bce9b6c7a6bb27bb7b9829826a6d0423a3efd315bece9025704ccda6d5b54aa8a572e4a64a
ripemd-160 d77b67e6ec237460c6d5bb8f14554d887b2b3587

817994016 as geometric shapes

Circle

Radius = n
Diameter 1635988032
Circumference 5139607982.692
Area 2.102084287214E+18

Sphere

Radius = n
Volume 2.2926564907582E+27
Surface area 8.4083371488558E+18
Circumference 5139607982.692

Square

Length = n
Perimeter 3271976064
Area 669114210211808256
Diagonal 1156818231.3672

Cube

Length = n
Surface area 4014685261270849536
Volume 5.4733141997383E+26
Space diagonal 1416807195.9993

Equilateral Triangle

Length = n
Perimeter 2453982048
Area 2.8973495203829E+17
Altitude 708403597.99965

Triangular Pyramid

Length = n
Surface area 2.8973495203829E+17
Volume 6.4503626436659E+25
Height 385606077.12241