828402019 (number)

828402019 is an odd 9-digits composite number following 828402018 and preceding 828402020. In scientific notation, it is written as 8.28402019 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 819861696 positive integers (up to 828402019) that are relatively prime to 828402019.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million four hundred two thousand nineteen

Notation

Scientific notation 8.28402019 × 10^8
Engineering notation 8.28402019 × 10^6

Prime Factorization of 828402019

Prime Factorization 97 × 8540227

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 828402019
Product of the distinct prime numbers

The prime factorization of 828402019 is 97 × 8540227. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 90, 88, 334, 32, 902, 7809, 52158, 39287, 741275, 71996, 7240485, 9820397, 30345620, 90365404, 571228260, 153172858, 9130400028, 8026986930

Basic calculations (n = 828402019)

Multiplication

n×y
n×2 1656804038
n×3 2485206057
n×4 3313608076
n×5 4142010095

Division

n÷y
n÷2 414201009.5
n÷3 276134006.33333
n÷3 207100504.75
n÷5 165680403.8

Exponentiation

ny
n2 686249905083276361
n3 5.6849080690954E+26
n4 4.7093893222681E+35
n5 3.9012676228239E+44

Nth Root

y√n
2√n 28781.973855175
3√n 939.1761375759
4√n 169.65250913316
5√n 60.764262294255

Divisors of 828402019

1, 97, 8540227, 828402019

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828402018
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828402019 can be divided by 4 positive divisors. The sum of these divisors (counting 828402019) is 1, the average is 0.25.

Base conversion 828402019

Base System Value
2 Binary 110001011000000110100101100011
3 Ternary 2010201210011221021
4 Quaternary 301120012211203
5 Quinary 3144032331034
6 Senary 214111310311
8 Octal 6130064543
10 Decimal 828402019
12 Duodecimal 1b151b397
16 Hexadecimal 31606963
20 Vigesimal ciha50j
36 Base36 dp7j37

Cryptographic Hash Functions

md5 8c3f502e9e2f21bb2e1603cf7d5ca6db
sha1 8d4d01f36597cbe81c9b69f1789e80d24c4ce964
sha256 b9c6dbb83c55fa2f9c62511a6542338e13c90306ffdd953f511ecb2272d7af37
sha512 ac59ca9528e7b353f0234298007970c2e5bc78a4bd05fa747cf5e6f190cceaaf2a0daa33e5fe32d5728c25b52eec636630229d0efda0637278c90369910ede56
ripemd-160 1c4c7a5dd5a87832bc2ef5816e046b85013e55b3

828402019 as geometric shapes

Circle

Radius = n
Diameter 1656804038
Circumference 5205003394.2187
Area 2.1559176603363E+18

Sphere

Radius = n
Volume 2.3812887234938E+27
Surface area 8.6236706413453E+18
Circumference 5205003394.2187

Square

Length = n
Perimeter 3313608076
Area 686249905083276361
Diagonal 1171537370.3671

Cube

Length = n
Surface area 4117499430499658166
Volume 5.6849080690954E+26
Space diagonal 1434834386.0006

Equilateral Triangle

Length = n
Perimeter 2485206057
Area 2.9715492557339E+17
Altitude 717417193.00032

Triangular Pyramid

Length = n
Surface area 2.9715492557339E+17
Volume 6.6997284101325E+25
Height 390512456.78902