813069897 (number)

813069897 is an odd 9-digits composite number following 813069896 and preceding 813069898. In scientific notation, it is written as 8.13069897 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 487603200 positive integers (up to 813069897) that are relatively prime to 813069897.

Interesting facts

Basic properties

Name

Name eight hundred thirteen million sixty-nine thousand eight hundred ninety-seven

Notation

Scientific notation 8.13069897 × 10^8
Engineering notation 8.13069897 × 10^6

Prime Factorization of 813069897

Prime Factorization 3 × 17 × 101 × 29 × 5443

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 813069897
Product of the distinct prime numbers

The prime factorization of 813069897 is 3 × 17 × 101 × 29 × 5443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 813069897)

Multiplication

n×y
n×2 1626139794
n×3 2439209691
n×4 3252279588
n×5 4065349485

Division

n÷y
n÷2 406534948.5
n÷3 271023299
n÷3 203267474.25
n÷5 162613979.4

Exponentiation

ny
n2 661082657407590609
n3 5.3750640816688E+26
n4 4.3703027992508E+35
n5 3.5533616468457E+44

Nth Root

y√n
2√n 28514.380529831
3√n 933.34590712936
4√n 168.86201624353
5√n 60.537652546695

Divisors of 813069897

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 -813069896
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 813069897 can be divided by 32 positive divisors. The sum of these divisors (counting 813069897) is 1, the average is 0.03125.

Base conversion 813069897

Base System Value
2 Binary 110000011101100111011001001001
3 Ternary 2002122221020012220
4 Quaternary 300131213121021
5 Quinary 3131121214042
6 Senary 212402524253
8 Octal 6035473111
10 Decimal 813069897
12 Duodecimal 1a8366689
16 Hexadecimal 30767649
20 Vigesimal ce1deeh
36 Base36 dg2wqx

Cryptographic Hash Functions

md5 7aaa604cdb48726764d4e9442f4faf1d
sha1 ac602609118a029f84b0ea2397f39e126e094d6b
sha256 c63ee291830dff5f505cebccf5bbf286bb0bfe013af5ed0754513f987469e872
sha512 03814f45c1479985d5d4d2797c44ed76bbaaf75ba486fa4765fb20fec0840e278b42d5c8c295b215aa1c3965c6094442ab26da67094de88c50962f1ad33e85cd
ripemd-160 0803bb2194419a7c413c55e7426616308852d185

813069897 as geometric shapes

Circle

Radius = n
Diameter 1626139794
Circumference 5108668830.5404
Area 2.0768524199273E+18

Sphere

Radius = n
Volume 2.2515015775393E+27
Surface area 8.3074096797092E+18
Circumference 5108668830.5404

Square

Length = n
Perimeter 3252279588
Area 661082657407590609
Diagonal 1149854475.4947

Cube

Length = n
Surface area 3966495944445543654
Volume 5.3750640816688E+26
Space diagonal 1408278371.7088

Equilateral Triangle

Length = n
Perimeter 2439209691
Area 2.8625718765815E+17
Altitude 704139185.8544

Triangular Pyramid

Length = n
Surface area 2.8625718765815E+17
Volume 6.3345737691004E+25
Height 383284825.1649