828355968 (number)

828355968 is an even 9-digits composite number following 828355967 and preceding 828355969. In scientific notation, it is written as 8.28355968 × 10^8. The sum of its digits is 54. It has a total of 11 prime factors and 128 positive divisors. There are 248601600 positive integers (up to 828355968) that are relatively prime to 828355968.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million three hundred fifty-five thousand nine hundred sixty-eight

Notation

Scientific notation 8.28355968 × 10^8
Engineering notation 8.28355968 × 10^6

Prime Factorization of 828355968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 9 × 131 × 499

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 12943062
Product of the distinct prime numbers

The prime factorization of 828355968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 9 × 131 × 499. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828355968)

Multiplication

n×y
n×2 1656711936
n×3 2485067904
n×4 3313423872
n×5 4141779840

Division

n÷y
n÷2 414177984
n÷3 276118656
n÷3 207088992
n÷5 165671193.6

Exponentiation

ny
n2 686173609721217024
n3 5.6839600469667E+26
n4 4.7083422267785E+35
n5 3.9001833829383E+44

Nth Root

y√n
2√n 28781.173846805
3√n 939.15873426978
4√n 169.65015133151
5√n 60.763586700231

Divisors of 828355968

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828355967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828355968 can be divided by 128 positive divisors. The sum of these divisors (counting 828355968) is 1, the average is 0.0078125.

Base conversion 828355968

Base System Value
2 Binary 110001010111111011010110000000
3 Ternary 2010201200211202200
4 Quaternary 301113323112000
5 Quinary 3144024342333
6 Senary 214110313200
8 Octal 6127732600
10 Decimal 828355968
12 Duodecimal 1b14b8800
16 Hexadecimal 315fb580
20 Vigesimal cih49i8
36 Base36 dp6jk0

Cryptographic Hash Functions

md5 8a4c7bac2b5cb67c2751b374905c718f
sha1 de6b7d5f9c706a771ca65c0d8ced645834390408
sha256 692aafe0e8fff28253b024806252430a077b1adba081d492e43373dfb7810f12
sha512 8ae9f7d4da6f70cb042108bc25df443eef00f420e285f32fdb10ef13cf23cc7a778f6877c3fd4bb2f2179781a6f9b878696d4a64ff4b973dc394210d0e3da666
ripemd-160 fc76b68147b013c6fee1e6ec7bfc0a6557aa933a

828355968 as geometric shapes

Circle

Radius = n
Diameter 1656711936
Circumference 5204714047.2521
Area 2.1556779713874E+18

Sphere

Radius = n
Volume 2.3808916169131E+27
Surface area 8.6227118855495E+18
Circumference 5204714047.2521

Square

Length = n
Perimeter 3313423872
Area 686173609721217024
Diagonal 1171472244.4183

Cube

Length = n
Surface area 4117041658327302144
Volume 5.6839600469667E+26
Space diagonal 1434754623.3289

Equilateral Triangle

Length = n
Perimeter 2485067904
Area 2.9712188871252E+17
Altitude 717377311.66445

Triangular Pyramid

Length = n
Surface area 2.9712188871252E+17
Volume 6.6986111553393E+25
Height 390490748.13943