816528069 (number)

816528069 is an odd 9-digits composite number following 816528068 and preceding 816528070. In scientific notation, it is written as 8.16528069 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 466587432 positive integers (up to 816528069) that are relatively prime to 816528069.

Interesting facts

Basic properties

Name

Name eight hundred sixteen million five hundred twenty-eight thousand sixty-nine

Notation

Scientific notation 8.16528069 × 10^8
Engineering notation 8.16528069 × 10^6

Prime Factorization of 816528069

Prime Factorization 9 × 7 × 12960763

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 816528069
Product of the distinct prime numbers

The prime factorization of 816528069 is 9 × 7 × 12960763. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 79, 92, 830, 608, 6371, 2259, 65097, 7764, 694238, 743964, 4785201, 3479572, 24370964, 15391558, 610195801, 185344447, 739043674, 9824213216

Basic calculations (n = 816528069)

Multiplication

n×y
n×2 1633056138
n×3 2449584207
n×4 3266112276
n×5 4082640345

Division

n÷y
n÷2 408264034.5
n÷3 272176023
n÷3 204132017.25
n÷5 163305613.8

Exponentiation

ny
n2 666718087464868761
n3 5.4439403252506E+26
n4 4.4451300815281E+35
n5 3.629573481924E+44

Nth Root

y√n
2√n 28574.955275556
3√n 934.66727997789
4√n 169.04128275529
5√n 60.589061252705

Divisors of 816528069

1, 7, 9, 63, 12960763, 90725341, 116646867, 816528069

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -816528068
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 816528069 can be divided by 8 positive divisors. The sum of these divisors (counting 816528069) is 1, the average is 0.125.

Base conversion 816528069

Base System Value
2 Binary 110000101010110011101011000101
3 Ternary 2002220102220221100
4 Quaternary 300222303223011
5 Quinary 3133012344234
6 Senary 213005010313
8 Octal 6052635305
10 Decimal 816528069
12 Duodecimal 1a9553999
16 Hexadecimal 30ab3ac5
20 Vigesimal cf36039
36 Base36 di5139

Cryptographic Hash Functions

md5 aaa939d71d86f0ae60526e3b5932d42f
sha1 d036068ae977c790e6fbcc889eca80cec906d6c6
sha256 dc16c53106741bb3adf071ad68691e38840cce39aa25e4fe85efa132c8030e20
sha512 d15dd3a9bf84c1b613d07742cf59b1c043ac5c09c65c08c1c1281077825f099d0559587dc27b9171f166973345fb046ee0bcdc963f1eb6c6f8f99aeff2092861
ripemd-160 fb89b2a5da2a001bbf9ef6d3eb621c35fbde4710

816528069 as geometric shapes

Circle

Radius = n
Diameter 1633056138
Circumference 5130397166.0405
Area 2.0945566455951E+18

Sphere

Radius = n
Volume 2.2803523909851E+27
Surface area 8.3782265823803E+18
Circumference 5130397166.0405

Square

Length = n
Perimeter 3266112276
Area 666718087464868761
Diagonal 1154745069.2381

Cube

Length = n
Surface area 4000308524789212566
Volume 5.4439403252506E+26
Space diagonal 1414268101.3141

Equilateral Triangle

Length = n
Perimeter 2449584207
Area 2.8869740045358E+17
Altitude 707134050.65705

Triangular Pyramid

Length = n
Surface area 2.8869740045358E+17
Volume 6.4157452005994E+25
Height 384915023.07937