828238923 (number)

828238923 is an odd 9-digits composite number following 828238922 and preceding 828238924. In scientific notation, it is written as 8.28238923 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 543763584 positive integers (up to 828238923) that are relatively prime to 828238923.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million two hundred thirty-eight thousand nine hundred twenty-three

Notation

Scientific notation 8.28238923 × 10^8
Engineering notation 8.28238923 × 10^6

Prime Factorization of 828238923

Prime Factorization 9 × 79 × 457 × 2549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 828238923
Product of the distinct prime numbers

The prime factorization of 828238923 is 9 × 79 × 457 × 2549. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 7, 15, 317, 175, 6353, 3342, 70946, 32628, 811532, 126282, 7158874, 6707567, 37645158, 78249760, 859416137, 636318839, 8206494567, 9450220847

Basic calculations (n = 828238923)

Multiplication

n×y
n×2 1656477846
n×3 2484716769
n×4 3312955692
n×5 4141194615

Division

n÷y
n÷2 414119461.5
n÷3 276079641
n÷3 207059730.75
n÷5 165647784.6

Exponentiation

ny
n2 685979713572199929
n3 5.6815509916889E+26
n4 4.705681674326E+35
n5 3.8974287219246E+44

Nth Root

y√n
2√n 28779.140414543
3√n 939.11449845167
4√n 169.6441582093
5√n 60.761869449125

Divisors of 828238923

1, 9, 79, 457, 711, 2549, 4113, 22941, 36103, 201371, 324927, 1164893, 1812339, 10484037, 92026547, 828238923

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 -828238922
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 828238923 can be divided by 16 positive divisors. The sum of these divisors (counting 828238923) is 1, the average is 0.0625.

Base conversion 828238923

Base System Value
2 Binary 110001010111011110110001001011
3 Ternary 2010201110220012200
4 Quaternary 301113132301023
5 Quinary 3144012121143
6 Senary 214104011243
8 Octal 6127366113
10 Decimal 828238923
12 Duodecimal 1b1460b23
16 Hexadecimal 315dec4b
20 Vigesimal cig9h63
36 Base36 dp418r

Cryptographic Hash Functions

md5 c7dc056300f80fbdc42a5be50dec1632
sha1 cd20aa3a0a7e27de58f3e5735f31aab543f454d0
sha256 34c5176290ca7362fdcd1ab20098454ea1ea3ed676d47f5e9b97a3ab890522c1
sha512 ad72b4eac6ffc0747f8528dfc1c287ef23bb43880af905027b75858ba78f068830378b911cbcc59edb4a53107a44a2668422d3fcbe53bacc0b662fea813db6ed
ripemd-160 0417a117c86d979c86dbcd0bbbb236905aecf4bc

828238923 as geometric shapes

Circle

Radius = n
Diameter 1656477846
Circumference 5203978631.8278
Area 2.1550688286701E+18

Sphere

Radius = n
Volume 2.3798825141981E+27
Surface area 8.6202753146802E+18
Circumference 5203978631.8278

Square

Length = n
Perimeter 3312955692
Area 685979713572199929
Diagonal 1171306717.7919

Cube

Length = n
Surface area 4115878281433199574
Volume 5.6815509916889E+26
Space diagonal 1434551895.4421

Equilateral Triangle

Length = n
Perimeter 2484716769
Area 2.9703792921715E+17
Altitude 717275947.72106

Triangular Pyramid

Length = n
Surface area 2.9703792921715E+17
Volume 6.6957720564673E+25
Height 390435572.5973