828232021 (number)

828232021 is an odd 9-digits composite number following 828232020 and preceding 828232022. In scientific notation, it is written as 8.28232021 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 763153920 positive integers (up to 828232021) that are relatively prime to 828232021.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.28232021 × 10^8
Engineering notation 8.28232021 × 10^6

Prime Factorization of 828232021

Prime Factorization 41 × 19 × 367 × 2897

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 828232021
Product of the distinct prime numbers

The prime factorization of 828232021 is 41 × 19 × 367 × 2897. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 59, 100, 156, 478, 2304, 2577, 8375, 48108, 170248, 194220, 4557146, 5832690, 92207870, 27218134, 36614162, 487975605, 5830912964, 1404918335

Basic calculations (n = 828232021)

Multiplication

n×y
n×2 1656464042
n×3 2484696063
n×4 3312928084
n×5 4141160105

Division

n÷y
n÷2 414116010.5
n÷3 276077340.33333
n÷3 207058005.25
n÷5 165646404.2

Exponentiation

ny
n2 685968280609744441
n3 5.681408953913E+26
n4 4.7055248200269E+35
n5 3.8972663315565E+44

Nth Root

y√n
2√n 28779.020501052
3√n 939.11188978965
4√n 169.64380478241
5√n 60.761768178874

Divisors of 828232021

1, 19, 41, 367, 779, 2897, 6973, 15047, 55043, 118777, 285893, 1063199, 2256763, 20200781, 43591159, 828232021

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 -828232020
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 828232021 can be divided by 16 positive divisors. The sum of these divisors (counting 828232021) is 1, the average is 0.0625.

Base conversion 828232021

Base System Value
2 Binary 110001010111011101000101010101
3 Ternary 2010201110112202001
4 Quaternary 301113131011111
5 Quinary 3144011411041
6 Senary 214103515301
8 Octal 6127350525
10 Decimal 828232021
12 Duodecimal 1b1458b31
16 Hexadecimal 315dd155
20 Vigesimal cig9011
36 Base36 dp3vx1

Cryptographic Hash Functions

md5 bea6528675d904a29fb5a91f9613db11
sha1 ebfd340f05802befaa734b68190af9f4f2bb143d
sha256 2a75abf4ab936ef5f5984bf8f12d69b9cd2a6fdd8ebcf93118a1b6d14950ebfc
sha512 2577db6483de4b2b7274617411e2e84a0bc004438b7e57f0f1983b364cb503d953d638f07df7c0d08100bb9b16a789e30e7f60ad64779e453a3eb3d23f88fc2c
ripemd-160 871de079ddb93ccd2c77e9b21e9ca5dc4bb3a7f7

828232021 as geometric shapes

Circle

Radius = n
Diameter 1656464042
Circumference 5203935265.2829
Area 2.1550329109592E+18

Sphere

Radius = n
Volume 2.3798230175537E+27
Surface area 8.6201316438368E+18
Circumference 5203935265.2829

Square

Length = n
Perimeter 3312928084
Area 685968280609744441
Diagonal 1171296956.8899

Cube

Length = n
Surface area 4115809683658466646
Volume 5.681408953913E+26
Space diagonal 1434539940.8275

Equilateral Triangle

Length = n
Perimeter 2484696063
Area 2.9703297859919E+17
Altitude 717269970.41373

Triangular Pyramid

Length = n
Surface area 2.9703297859919E+17
Volume 6.6956046633431E+25
Height 390432318.96329