649432832 (number)

649432832 is an even 9-digits composite number following 649432831 and preceding 649432833. In scientific notation, it is written as 6.49432832 × 10^8. The sum of its digits is 41. It has a total of 10 prime factors and 36 positive divisors. There are 323420160 positive integers (up to 649432832) that are relatively prime to 649432832.

Interesting facts

Basic properties

Name

Name six hundred forty-nine million four hundred thirty-two thousand eight hundred thirty-two

Notation

Scientific notation 6.49432832 × 10^8
Engineering notation 6.49432832 × 10^6

Prime Factorization of 649432832

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 257 × 9871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 5073694
Product of the distinct prime numbers

The prime factorization of 649432832 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 257 × 9871. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 649432832)

Multiplication

n×y
n×2 1298865664
n×3 1948298496
n×4 2597731328
n×5 3247164160

Division

n÷y
n÷2 324716416
n÷3 216477610.66667
n÷3 162358208
n÷5 129886566.4

Exponentiation

ny
n2 421763003279540224
n3 2.7390674165266E+26
n4 1.7788403093538E+35
n5 1.1552372997794E+44

Nth Root

y√n
2√n 25483.972060886
3√n 865.9870817161
4√n 159.63700091422
5√n 57.877111454645

Divisors of 649432832

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -649432831
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 649432832 can be divided by 36 positive divisors. The sum of these divisors (counting 649432832) is 1, the average is 0.027777777777778.

Base conversion 649432832

Base System Value
2 Binary 100110101101011000111100000000
3 Ternary 1200021000121100212
4 Quaternary 212231120330000
5 Quinary 2312223322312
6 Senary 144235333252
8 Octal 4655307400
10 Decimal 649432832
12 Duodecimal 1615b1228
16 Hexadecimal 26b58f00
20 Vigesimal a2ij21c
36 Base36 aqnlkw

Cryptographic Hash Functions

md5 174c2e61baf4c58aebdc16249ada6cc0
sha1 c95b3bf9d8ed346423f3d50e0b47ae7d2d0215ae
sha256 d50f4c3a5950c98a13378f6053d47d9d483aefa2c427203962d8f3f426133264
sha512 514db1466d81420816c158dd0fded96809ab8cccd95778284e5a093df44515a1db9d77a74a05342752eaf70a0beef713cdfef5f79412db8c35e7b73ede77ed53
ripemd-160 018ca4f08f2332e30f9f42d2c3501b58e988901b

649432832 as geometric shapes

Circle

Radius = n
Diameter 1298865664
Circumference 4080506828.0224
Area 1.325007552659E+18

Sphere

Radius = n
Volume 1.1473378764596E+27
Surface area 5.3000302106359E+18
Circumference 4080506828.0224

Square

Length = n
Perimeter 2597731328
Area 421763003279540224
Diagonal 918436718.86477

Cube

Length = n
Surface area 2530578019677241344
Volume 2.7390674165266E+26
Space diagonal 1124850661.1273

Equilateral Triangle

Length = n
Perimeter 1948298496
Area 1.8262873760825E+17
Altitude 562425330.56367

Triangular Pyramid

Length = n
Surface area 1.8262873760825E+17
Volume 3.2280219072551E+25
Height 306145572.95492