828396880 (number)

828396880 is an even 9-digits composite number following 828396879 and preceding 828396881. In scientific notation, it is written as 8.28396880 × 10^8. The sum of its digits is 52. It has a total of 7 prime factors and 40 positive divisors. There are 320668800 positive integers (up to 828396880) that are relatively prime to 828396880.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million three hundred ninety-six thousand eight hundred eighty

Notation

Scientific notation 8.28396880 × 10^8
Engineering notation 8.28396880 × 10^6

Prime Factorization of 828396880

Prime Factorization 2 × 2 × 2 × 2 × 5 × 31 × 334031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 103549610
Product of the distinct prime numbers

The prime factorization of 828396880 is 2 × 2 × 2 × 2 × 5 × 31 × 334031. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828396880)

Multiplication

n×y
n×2 1656793760
n×3 2485190640
n×4 3313587520
n×5 4141984400

Division

n÷y
n÷2 414198440
n÷3 276132293.33333
n÷3 207099220
n÷5 165679376

Exponentiation

ny
n2 686241390793734400
n3 5.6848022706039E+26
n4 4.7092724643852E+35
n5 3.9011466165666E+44

Nth Root

y√n
2√n 28781.884580409
3√n 939.17419550911
4√n 169.65224602229
5√n 60.764186903729

Divisors of 828396880

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828396879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828396880 can be divided by 40 positive divisors. The sum of these divisors (counting 828396880) is 1, the average is 0.025.

Base conversion 828396880

Base System Value
2 Binary 110001011000000101010101010000
3 Ternary 2010201202220212221
4 Quaternary 301120011111100
5 Quinary 3144032200010
6 Senary 214111230424
8 Octal 6130052520
10 Decimal 828396880
12 Duodecimal 1b1518414
16 Hexadecimal 31605550
20 Vigesimal cih9c40
36 Base36 dp7f4g

Cryptographic Hash Functions

md5 3a60ebf4620d4adf1a7459b89f6a92ad
sha1 46c05d6711a40c11475299cb03be1f37fa7c14c1
sha256 33a703d72089a8ad954f85e5b13348e7a81098abe2babbd8f0ec068504b71d42
sha512 707f2c058bf078b4b6cdd11622bf26f5177f1f75a165d440d59697a99fa53a2c9624b51b937ba98ec31a2350f6f53e49fde07f1df68732171700be89599b3855
ripemd-160 466d15ff28772eb06584603b58001e71c915c369

828396880 as geometric shapes

Circle

Radius = n
Diameter 1656793760
Circumference 5204971104.9294
Area 2.1558909119068E+18

Sphere

Radius = n
Volume 2.3812444067253E+27
Surface area 8.6235636476274E+18
Circumference 5204971104.9294

Square

Length = n
Perimeter 3313587520
Area 686241390793734400
Diagonal 1171530102.7236

Cube

Length = n
Surface area 4117448344762406400
Volume 5.6848022706039E+26
Space diagonal 1434825484.9915

Equilateral Triangle

Length = n
Perimeter 2485190640
Area 2.9715123877787E+17
Altitude 717412742.49577

Triangular Pyramid

Length = n
Surface area 2.9715123877787E+17
Volume 6.6996037254145E+25
Height 390510034.24119