648528048 (number)

648528048 is an even 9-digits composite number following 648528047 and preceding 648528049. In scientific notation, it is written as 6.48528048 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 183186432 positive integers (up to 648528048) that are relatively prime to 648528048.

Interesting facts

Basic properties

Name

Name six hundred forty-eight million five hundred twenty-eight thousand forty-eight

Notation

Scientific notation 6.48528048 × 10^8
Engineering notation 6.48528048 × 10^6

Prime Factorization of 648528048

Prime Factorization 2 × 2 × 2 × 2 × 21 × 267 × 7229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 81066006
Product of the distinct prime numbers

The prime factorization of 648528048 is 2 × 2 × 2 × 2 × 21 × 267 × 7229. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 648528048)

Multiplication

n×y
n×2 1297056096
n×3 1945584144
n×4 2594112192
n×5 3242640240

Division

n÷y
n÷2 324264024
n÷3 216176016
n÷3 162132012
n÷5 129705609.6

Exponentiation

ny
n2 420588629042690304
n3 2.7276352260405E+26
n4 1.7689479488001E+35
n5 1.1472123602489E+44

Nth Root

y√n
2√n 25466.213852868
3√n 865.5847329955
4√n 159.58137063225
5√n 57.860975685481

Divisors of 648528048

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 -648528047
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 648528048 can be divided by 40 positive divisors. The sum of these divisors (counting 648528048) is 1, the average is 0.025.

Base conversion 648528048

Base System Value
2 Binary 100110101001111100000010110000
3 Ternary 1200012022122020100
4 Quaternary 212221330002300
5 Quinary 2312010344143
6 Senary 144204112400
8 Octal 4651740260
10 Decimal 648528048
12 Duodecimal 161235700
16 Hexadecimal 26a7c0b0
20 Vigesimal a2d6028
36 Base36 aq47g0

Cryptographic Hash Functions

md5 d9682084980383c793b5da23a2bee610
sha1 c8f1164124130161eb08ec4f0bc7901060597e8c
sha256 c872248b8209cb8c637de2c4b3300fe08fef468230654a84c77a5c781e9bb6d1
sha512 d672f6212b07de68e30f62d52d9874969344508253ce5be51968831cb472d25a4407cd982b037fd50f8e3cd3bc611a7d24a2eea4d3dd02281320dc25d6216963
ripemd-160 b5f1e751347a95eef47b94b50cb747da92d1d4c4

648528048 as geometric shapes

Circle

Radius = n
Diameter 1297056096
Circumference 4074821902.4875
Area 1.3213181471839E+18

Sphere

Radius = n
Volume 1.1425491717069E+27
Surface area 5.2852725887357E+18
Circumference 4074821902.4875

Square

Length = n
Perimeter 2594112192
Area 420588629042690304
Diagonal 917157161.06095

Cube

Length = n
Surface area 2523531774256141824
Volume 2.7276352260405E+26
Space diagonal 1123283529.2695

Equilateral Triangle

Length = n
Perimeter 1945584144
Area 1.8212021864692E+17
Altitude 561641764.63473

Triangular Pyramid

Length = n
Surface area 1.8212021864692E+17
Volume 3.2145489415609E+25
Height 305719053.68698