828540149 (number)

828540149 is an odd 9-digits composite number following 828540148 and preceding 828540150. In scientific notation, it is written as 8.28540149 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 788336640 positive integers (up to 828540149) that are relatively prime to 828540149.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million five hundred forty thousand one hundred forty-nine

Notation

Scientific notation 8.28540149 × 10^8
Engineering notation 8.28540149 × 10^6

Prime Factorization of 828540149

Prime Factorization 1961 × 449 × 941

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 828540149
Product of the distinct prime numbers

The prime factorization of 828540149 is 1961 × 449 × 941. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828540149)

Multiplication

n×y
n×2 1657080298
n×3 2485620447
n×4 3314160596
n×5 4142700745

Division

n÷y
n÷2 414270074.5
n÷3 276180049.66667
n÷3 207135037.25
n÷5 165708029.8

Exponentiation

ny
n2 686478778504942201
n3 5.6877522942782E+26
n4 4.7125311333764E+35
n5 3.9045212474148E+44

Nth Root

y√n
2√n 28784.373347356
3√n 939.22833493384
4√n 169.6595807709
5√n 60.766288558701

Divisors of 828540149

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828540148
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828540149 can be divided by 8 positive divisors. The sum of these divisors (counting 828540149) is 1, the average is 0.125.

Base conversion 828540149

Base System Value
2 Binary 110001011000101000010011110101
3 Ternary 2010202001012102012
4 Quaternary 301120220103311
5 Quinary 3144101241044
6 Senary 214114254005
8 Octal 6130502365
10 Decimal 828540149
12 Duodecimal 1b1587305
16 Hexadecimal 316284f5
20 Vigesimal cii7a79
36 Base36 dpaho5

Cryptographic Hash Functions

md5 ddc49585d9863907de2ce84a42b21848
sha1 208da2044998c36781abbdec64a1e3e5caeeb56a
sha256 aa5818cfdb1a822dfaf746752d0fbd441e5a4112f0b0d9b5b3df9933ee2c5fea
sha512 85e067f83d182ce116bf5dbd41cd5d3e57061f1b0328ed3949de6482b5352043c5e8efaf76f114a5d0e6f1ad538bdbf86fb02929358400b21102c7965f2511b5
ripemd-160 2f54d1c5033fd195a925fc29b7e8ddfa15a9773d

828540149 as geometric shapes

Circle

Radius = n
Diameter 1657080298
Circumference 5205871290.6052
Area 2.1566366873964E+18

Sphere

Radius = n
Volume 2.3824801097524E+27
Surface area 8.6265467495857E+18
Circumference 5205871290.6052

Square

Length = n
Perimeter 3314160596
Area 686478778504942201
Diagonal 1171732715.6864

Cube

Length = n
Surface area 4118872671029653206
Volume 5.6877522942782E+26
Space diagonal 1435073634.1787

Equilateral Triangle

Length = n
Perimeter 2485620447
Area 2.972540306721E+17
Altitude 717536817.08934

Triangular Pyramid

Length = n
Surface area 2.972540306721E+17
Volume 6.7030803616558E+25
Height 390577571.89548