813144465 (number)

813144465 is an odd 9-digits composite number following 813144464 and preceding 813144466. In scientific notation, it is written as 8.13144465 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 371722176 positive integers (up to 813144465) that are relatively prime to 813144465.

Interesting facts

Basic properties

Name

Name eight hundred thirteen million one hundred forty-four thousand four hundred sixty-five

Notation

Scientific notation 8.13144465 × 10^8
Engineering notation 8.13144465 × 10^6

Prime Factorization of 813144465

Prime Factorization 5 × 7 × 3 × 3 × 7 × 368773

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 38721165
Product of the distinct prime numbers

The prime factorization of 813144465 is 5 × 7 × 3 × 3 × 7 × 368773. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 813144465)

Multiplication

n×y
n×2 1626288930
n×3 2439433395
n×4 3252577860
n×5 4065722325

Division

n÷y
n÷2 406572232.5
n÷3 271048155
n÷3 203286116.25
n÷5 162628893

Exponentiation

ny
n2 661203920960136225
n3 5.3765430856503E+26
n4 4.3719062509306E+35
n5 3.5549913694431E+44

Nth Root

y√n
2√n 28515.688050615
3√n 933.37443916181
4√n 168.86588776486
5√n 60.538762907834

Divisors of 813144465

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -813144464
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 813144465 can be divided by 36 positive divisors. The sum of these divisors (counting 813144465) is 1, the average is 0.027777777777778.

Base conversion 813144465

Base System Value
2 Binary 110000011101111001100110010001
3 Ternary 2002200002000111200
4 Quaternary 300131321212101
5 Quinary 3131131110330
6 Senary 212404301413
8 Octal 6035714621
10 Decimal 813144465
12 Duodecimal 1a83a1869
16 Hexadecimal 30779991
20 Vigesimal ce23135
36 Base36 dg4ia9

Cryptographic Hash Functions

md5 f7de47feca18f4a89458344cc29bf53a
sha1 627cd590f4a0ff1713ed887f427309d565280e6d
sha256 225e53fe91fa8c6fdfbf0ce6f33ba21df3912a7e64eb3051af95ee5c40e4c2f1
sha512 cddfb33b918b53f4de39cdf51caa66434792ce370433ca0d17ed874eac3df02ed0fdd8ff12cc1b9c78254c4c5f1bc3b880a3dc54f5c0932ea0a7e86187f360ff
ripemd-160 030e2b23fc7e4ea741021c01849559ac1d0a02ad

813144465 as geometric shapes

Circle

Radius = n
Diameter 1626288930
Circumference 5109137355.1024
Area 2.0772333806131E+18

Sphere

Radius = n
Volume 2.2521211012784E+27
Surface area 8.3089335224525E+18
Circumference 5109137355.1024

Square

Length = n
Perimeter 3252577860
Area 661203920960136225
Diagonal 1149959930.5716

Cube

Length = n
Surface area 3967223525760817350
Volume 5.3765430856503E+26
Space diagonal 1408407527.2734

Equilateral Triangle

Length = n
Perimeter 2439433395
Area 2.8630969631668E+17
Altitude 704203763.63671

Triangular Pyramid

Length = n
Surface area 2.8630969631668E+17
Volume 6.3363167920083E+25
Height 383319976.8572