828200021 (number)

828200021 is an odd 9-digits composite number following 828200020 and preceding 828200022. In scientific notation, it is written as 8.28200021 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 752488000 positive integers (up to 828200021) that are relatively prime to 828200021.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million two hundred thousand twenty-one

Notation

Scientific notation 8.28200021 × 10^8
Engineering notation 8.28200021 × 10^6

Prime Factorization of 828200021

Prime Factorization 11 × 1871 × 40241

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 828200021
Product of the distinct prime numbers

The prime factorization of 828200021 is 11 × 1871 × 40241. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 33, 88, 79, 203, 8459, 6702, 49109, 8476, 890668, 829496, 3317278, 1178730, 64078608, 18512816, 134875360, 176050599, 6792087554, 7363807079

Basic calculations (n = 828200021)

Multiplication

n×y
n×2 1656400042
n×3 2484600063
n×4 3312800084
n×5 4141000105

Division

n÷y
n÷2 414100010.5
n÷3 276066673.66667
n÷3 207050005.25
n÷5 165640004.2

Exponentiation

ny
n2 685915274784400441
n3 5.6807504498066E+26
n4 4.7047976418256E+35
n5 3.8965135057607E+44

Nth Root

y√n
2√n 28778.464535135
3√n 939.09979496326
4√n 169.64216614726
5√n 60.761298647008

Divisors of 828200021

1, 11, 1871, 20581, 40241, 442651, 75290911, 828200021

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 -828200020
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 828200021 can be divided by 8 positive divisors. The sum of these divisors (counting 828200021) is 1, the average is 0.125.

Base conversion 828200021

Base System Value
2 Binary 110001010111010101010001010101
3 Ternary 2010201101220211212
4 Quaternary 301113111101111
5 Quinary 3144004400041
6 Senary 214103111205
8 Octal 6127252125
10 Decimal 828200021
12 Duodecimal 1b1442505
16 Hexadecimal 315d5455
20 Vigesimal cig5011
36 Base36 dp3785

Cryptographic Hash Functions

md5 ded2ac67359b52284368e8764c392f33
sha1 18034376ea4540ca032aae83b3491c7c5b348322
sha256 eb4c9777bbedf858a7692f918c85df8f14d39abb259f39df61b626e3dc8dd4d5
sha512 adec2ff46e23b627d082639abc4ce73c7ae1ec9dd9f9f138977f5bcf78d4e4e1991c9811d0785040a0f242971000ae202fde81b166e1f6d02ef84d55d02a5fa8
ripemd-160 96a8f7ca91f001502f67eeb97f2ae57055fbd419

828200021 as geometric shapes

Circle

Radius = n
Diameter 1656400042
Circumference 5203734203.353
Area 2.1548663882477E+18

Sphere

Radius = n
Volume 2.3795471839986E+27
Surface area 8.6194655529908E+18
Circumference 5203734203.353

Square

Length = n
Perimeter 3312800084
Area 685915274784400441
Diagonal 1171251702.0559

Cube

Length = n
Surface area 4115491648706402646
Volume 5.6807504498066E+26
Space diagonal 1434484515.2016

Equilateral Triangle

Length = n
Perimeter 2484600063
Area 2.9701002640354E+17
Altitude 717242257.60081

Triangular Pyramid

Length = n
Surface area 2.9701002640354E+17
Volume 6.6948286088113E+25
Height 390417234.01863