828804940 (number)

828804940 is an even 9-digits composite number following 828804939 and preceding 828804941. In scientific notation, it is written as 8.28804940 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 329604288 positive integers (up to 828804940) that are relatively prime to 828804940.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million eight hundred four thousand nine hundred forty

Notation

Scientific notation 8.28804940 × 10^8
Engineering notation 8.28804940 × 10^6

Prime Factorization of 828804940

Prime Factorization 2 × 2 × 5 × 173 × 239539

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 414402470
Product of the distinct prime numbers

The prime factorization of 828804940 is 2 × 2 × 5 × 173 × 239539. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 78, 75, 204, 333, 6054, 1782, 38568, 7354, 534614, 564615, 8134483, 7249257, 71988609, 45276826, 410143073, 251781071, 5490130531, 3522442360

Basic calculations (n = 828804940)

Multiplication

n×y
n×2 1657609880
n×3 2486414820
n×4 3315219760
n×5 4144024700

Division

n÷y
n÷2 414402470
n÷3 276268313.33333
n÷3 207201235
n÷5 165760988

Exponentiation

ny
n2 686917628568403600
n3 5.6932072393058E+26
n4 4.7185582843804E+35
n5 3.9107644157724E+44

Nth Root

y√n
2√n 28788.972541583
3√n 939.32837946048
4√n 169.67313441315
5√n 60.770172090433

Divisors of 828804940

1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 239539, 479078, 958156, 1197695, 2395390, 4790780, 41440247, 82880494, 165760988, 207201235, 414402470, 828804940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828804939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828804940 can be divided by 24 positive divisors. The sum of these divisors (counting 828804940) is 1, the average is 0.041666666666667.

Base conversion 828804940

Base System Value
2 Binary 110001011001101000111101001100
3 Ternary 2010202112122122021
4 Quaternary 301121220331030
5 Quinary 3144133224230
6 Senary 214124055524
8 Octal 6131507514
10 Decimal 828804940
12 Duodecimal 1b16945a4
16 Hexadecimal 31668f4c
20 Vigesimal cj00c70
36 Base36 dpg5zg

Cryptographic Hash Functions

md5 fe0383fa0ff9f88a96a75c480447cfe4
sha1 d17a2f2a7ee5099d4c428f772aae7ebab8a1ed61
sha256 36955fc531a05a426ecf037afec513e4e14cdb5ae7fa1d39aa1d6aa4f4fc7e32
sha512 d7b2e027c58dfea126387016efcd279020b2ca064817daa78cc7ed479e8f74ea2b978e8c1079b7206302cfde010c990a3795ba6b851f5927643692dc5922ec2b
ripemd-160 3fb9ae6e6b505a60fa4aadeed2274393e20bee01

828804940 as geometric shapes

Circle

Radius = n
Diameter 1657609880
Circumference 5207535021.5259
Area 2.1580153755318E+18

Sphere

Radius = n
Volume 2.3847650717823E+27
Surface area 8.6320615021273E+18
Circumference 5207535021.5259

Square

Length = n
Perimeter 3315219760
Area 686917628568403600
Diagonal 1172107186.7098

Cube

Length = n
Surface area 4121505771410421600
Volume 5.6932072393058E+26
Space diagonal 1435532265.6441

Equilateral Triangle

Length = n
Perimeter 2486414820
Area 2.974440583238E+17
Altitude 717766132.82204

Triangular Pyramid

Length = n
Surface area 2.974440583238E+17
Volume 6.7095090760224E+25
Height 390702395.56994