648684673 (number)

648684673 is an odd 9-digits composite number following 648684672 and preceding 648684674. In scientific notation, it is written as 6.48684673 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors. There are 493468416 positive integers (up to 648684673) that are relatively prime to 648684673.

Interesting facts

Basic properties

Name

Name six hundred forty-eight million six hundred eighty-four thousand six hundred seventy-three

Notation

Scientific notation 6.48684673 × 10^8
Engineering notation 6.48684673 × 10^6

Prime Factorization of 648684673

Prime Factorization 7 × 13 × 29 × 373 × 659

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 648684673
Product of the distinct prime numbers

The prime factorization of 648684673 is 7 × 13 × 29 × 373 × 659. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 648684673)

Multiplication

n×y
n×2 1297369346
n×3 1946054019
n×4 2594738692
n×5 3243423365

Division

n÷y
n÷2 324342336.5
n÷3 216228224.33333
n÷3 162171168.25
n÷5 129736934.6

Exponentiation

ny
n2 420791804985116929
n3 2.7296119441785E+26
n4 1.7706574314263E+35
n5 1.1485983368998E+44

Nth Root

y√n
2√n 25469.288820067
3√n 865.6544093941
4√n 159.59100482191
5√n 57.86377019838

Divisors of 648684673

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -648684672
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 648684673 can be divided by 32 positive divisors. The sum of these divisors (counting 648684673) is 1, the average is 0.03125.

Base conversion 648684673

Base System Value
2 Binary 100110101010100010010010000001
3 Ternary 1200012121121002021
4 Quaternary 212222202102001
5 Quinary 2312030402143
6 Senary 144211321441
8 Octal 4652422201
10 Decimal 648684673
12 Duodecimal 1612b0281
16 Hexadecimal 26aa2481
20 Vigesimal a2e5bdd
36 Base36 aq7kap

Cryptographic Hash Functions

md5 75594908076a8f150e18dd786e8e36f1
sha1 e595f7244db9e893ff00d2bdb37098cd6eb8c583
sha256 b92ac4d065872eeb9c7e8f6e815abaa3decfc57238091f7316fbd5781f6c7bee
sha512 bf9ade3661c064cc358b6cb1400b68132ebd56b0b6319caf2eb2cee064f0fd6f5bc049f86924b75ec3f3d326b697d0d3c410b478ca8b20c62222b9c079ce5a99
ripemd-160 5148e68fd94fe87fb435bbb4cc0a6e09c59039bf

648684673 as geometric shapes

Circle

Radius = n
Diameter 1297369346
Circumference 4075806006.3862
Area 1.321956443232E+18

Sphere

Radius = n
Volume 1.1433771774643E+27
Surface area 5.2878257729281E+18
Circumference 4075806006.3862

Square

Length = n
Perimeter 2594738692
Area 420791804985116929
Diagonal 917378662.26016

Cube

Length = n
Surface area 2524750829910701574
Volume 2.7296119441785E+26
Space diagonal 1123554811.7272

Equilateral Triangle

Length = n
Perimeter 1946054019
Area 1.8220819641071E+17
Altitude 561777405.8636

Triangular Pyramid

Length = n
Surface area 1.8220819641071E+17
Volume 3.2168785262274E+25
Height 305792887.42005