828778872 (number)

828778872 is an even 9-digits composite number following 828778871 and preceding 828778873. In scientific notation, it is written as 8.28778872 × 10^8. The sum of its digits is 57. It has a total of 5 prime factors and 16 positive divisors. There are 264248160 positive integers (up to 828778872) that are relatively prime to 828778872.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million seven hundred seventy-eight thousand eight hundred seventy-two

Notation

Scientific notation 8.28778872 × 10^8
Engineering notation 8.28778872 × 10^6

Prime Factorization of 828778872

Prime Factorization 2 × 2 × 2 × 69 × 1501411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 207194718
Product of the distinct prime numbers

The prime factorization of 828778872 is 2 × 2 × 2 × 69 × 1501411. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 96, 77, 829, 330, 3689, 8313, 61139, 86369, 465826, 477592, 3555031, 6129404, 9557861, 43926236, 984128138, 744299369, 7176015454, 2170246394

Basic calculations (n = 828778872)

Multiplication

n×y
n×2 1657557744
n×3 2486336616
n×4 3315115488
n×5 4143894360

Division

n÷y
n÷2 414389436
n÷3 276259624
n÷3 207194718
n÷5 165755774.4

Exponentiation

ny
n2 686874418673592384
n3 5.6926700591396E+26
n4 4.7179646702819E+35
n5 3.910149437572E+44

Nth Root

y√n
2√n 28788.519795224
3√n 939.31853127718
4√n 169.6718002357
5√n 60.769789810671

Divisors of 828778872

1, 2, 4, 8, 69, 138, 276, 552, 1501411, 3002822, 6005644, 12011288, 103597359, 207194718, 414389436, 828778872

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828778871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828778872 can be divided by 16 positive divisors. The sum of these divisors (counting 828778872) is 1, the average is 0.0625.

Base conversion 828778872

Base System Value
2 Binary 110001011001100010100101111000
3 Ternary 2010202111022212210
4 Quaternary 301121202211320
5 Quinary 3144131410442
6 Senary 214123335120
8 Octal 6131424570
10 Decimal 828778872
12 Duodecimal 1b16814a0
16 Hexadecimal 31662978
20 Vigesimal cijh73c
36 Base36 dpflvc

Cryptographic Hash Functions

md5 492aad53ff262aab09b728cff568f854
sha1 d9e3266a3cb5542c997f7dc2608914f8e4ae05aa
sha256 bfd571c240c97dc832377a7d3ab132d718647c883b4899ff40737f1829b3132a
sha512 a47f732829f74b1e01773faeadaa51465331c561ece32ef5120e370f9da55779f6dc045f2b5ec7d4a388083a8609cb1e97a0cb693b8d3471611a39938af1de65
ripemd-160 c34583a282e9ef2209cb41fbe744d94be19e89aa

828778872 as geometric shapes

Circle

Radius = n
Diameter 1657557744
Circumference 5207371231.4513
Area 2.1578796276437E+18

Sphere

Radius = n
Volume 2.3845400582805E+27
Surface area 8.6315185105749E+18
Circumference 5207371231.4513

Square

Length = n
Perimeter 3315115488
Area 686874418673592384
Diagonal 1172070320.9907

Cube

Length = n
Surface area 4121246512041554304
Volume 5.6926700591396E+26
Space diagonal 1435487114.5436

Equilateral Triangle

Length = n
Perimeter 2486336616
Area 2.974253478905E+17
Altitude 717743557.27181

Triangular Pyramid

Length = n
Surface area 2.974253478905E+17
Volume 6.7088760031253E+25
Height 390690106.99689