828305442 (number)

828305442 is an even 9-digits composite number following 828305441 and preceding 828305443. In scientific notation, it is written as 8.28305442 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 276101808 positive integers (up to 828305442) that are relatively prime to 828305442.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million three hundred five thousand four hundred forty-two

Notation

Scientific notation 8.28305442 × 10^8
Engineering notation 8.28305442 × 10^6

Prime Factorization of 828305442

Prime Factorization 2 × 3 × 3 × 46016969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 276101814
Product of the distinct prime numbers

The prime factorization of 828305442 is 2 × 3 × 3 × 46016969. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828305442)

Multiplication

n×y
n×2 1656610884
n×3 2484916326
n×4 3313221768
n×5 4141527210

Division

n÷y
n÷2 414152721
n÷3 276101814
n÷3 207076360.5
n÷5 165661088.4

Exponentiation

ny
n2 686089905246815364
n3 5.682920022172E+26
n4 4.7071935808158E+35
n5 3.8989940595372E+44

Nth Root

y√n
2√n 28780.296072139
3√n 939.13963905756
4√n 169.64756429769
5√n 60.762845420875

Divisors of 828305442

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828305441
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828305442 can be divided by 12 positive divisors. The sum of these divisors (counting 828305442) is 1, the average is 0.083333333333333.

Base conversion 828305442

Base System Value
2 Binary 110001010111101111000000100010
3 Ternary 2010201121021110100
4 Quaternary 301113233000202
5 Quinary 3144021233232
6 Senary 214105243230
8 Octal 6127570042
10 Decimal 828305442
12 Duodecimal 1b1493516
16 Hexadecimal 315ef022
20 Vigesimal cigi3c2
36 Base36 dp5gki

Cryptographic Hash Functions

md5 ca1a9bf962a419e900aa43c7d83b10fc
sha1 2928ebfd5ac5cfa72f4e2512e9ee0bba669e54cc
sha256 33b938a829913d6e0bf549b0f9c22d811a84236df436bdc6c702c74f815d9fcb
sha512 f655a1b06d05b94bece9270883663c7616074b309ff94cfd707aa3a2ebbc4bc8108e475e80cdb8975909e3b42adfd8f92b3eea040c849d0ca9b8db4591da75a7
ripemd-160 48619ae8db964ba10456908623c52d18b888d5cf

828305442 as geometric shapes

Circle

Radius = n
Diameter 1656610884
Circumference 5204396583.0313
Area 2.1554150060255E+18

Sphere

Radius = n
Volume 2.3804559723459E+27
Surface area 8.621660024102E+18
Circumference 5204396583.0313

Square

Length = n
Perimeter 3313221768
Area 686089905246815364
Diagonal 1171400789.8638

Cube

Length = n
Surface area 4116539431480892184
Volume 5.682920022172E+26
Space diagonal 1434667109.7298

Equilateral Triangle

Length = n
Perimeter 2484916326
Area 2.970856436119E+17
Altitude 717333554.8649

Triangular Pyramid

Length = n
Surface area 2.970856436119E+17
Volume 6.6973854743644E+25
Height 390466929.95461