649898343 (number)

649898343 is an odd 9-digits composite number following 649898342 and preceding 649898344. In scientific notation, it is written as 6.49898343 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 430841880 positive integers (up to 649898343) that are relatively prime to 649898343.

Interesting facts

Basic properties

Name

Name six hundred forty-nine million eight hundred ninety-eight thousand three hundred forty-three

Notation

Scientific notation 6.49898343 × 10^8
Engineering notation 6.49898343 × 10^6

Prime Factorization of 649898343

Prime Factorization 9 × 3 × 179 × 134471

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 649898343
Product of the distinct prime numbers

The prime factorization of 649898343 is 9 × 3 × 179 × 134471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 48, 54, 617, 639, 202, 8548, 14583, 46232, 245015, 257276, 8525293, 2793495, 96224870, 24386971, 312159171, 564949222, 4204913231, 9242311935

Basic calculations (n = 649898343)

Multiplication

n×y
n×2 1299796686
n×3 1949695029
n×4 2599593372
n×5 3249491715

Division

n÷y
n÷2 324949171.5
n÷3 216632781
n÷3 162474585.75
n÷5 129979668.6

Exponentiation

ny
n2 422367856234145649
n3 2.7449616990303E+26
n4 1.7839460597983E+35
n5 1.1593835882643E+44

Nth Root

y√n
2√n 25493.103832213
3√n 866.19394438715
4√n 159.66560002772
5√n 57.88540629566

Divisors of 649898343

1, 3, 9, 27, 179, 537, 1611, 4833, 134471, 403413, 1210239, 3630717, 24070309, 72210927, 216632781, 649898343

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -649898342
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 649898343 can be divided by 16 positive divisors. The sum of these divisors (counting 649898343) is 1, the average is 0.0625.

Base conversion 649898343

Base System Value
2 Binary 100110101111001010100101100111
3 Ternary 1200021220020221000
4 Quaternary 212233022211213
5 Quinary 2312333221333
6 Senary 144253324343
8 Octal 4657124547
10 Decimal 649898343
12 Duodecimal 1617966b3
16 Hexadecimal 26bca967
20 Vigesimal a31h5h3
36 Base36 aqxkrr

Cryptographic Hash Functions

md5 9c93b3fc9e4733e8fc08c8dd82fdc9c9
sha1 c52bd7c60d6ff5a869fae66d5b0d22ab03d434f7
sha256 31a2ca9bbe865a5ca1b2ad5eec3dfed2f45630c306e8abf37a36bc42b548ea3d
sha512 7647771e669e596e6b27a9b18c3272b1de001f7e2039731abce162b86692bdbf268730929a02c0e55750f7c988f65cdee8d51b18efdadba5c840e1132564b1f9
ripemd-160 51aa8109efc7373b4a688bcaab2f982e511c915b

649898343 as geometric shapes

Circle

Radius = n
Diameter 1299796686
Circumference 4083431719.898
Area 1.3269077542577E+18

Sphere

Radius = n
Volume 1.1498068677412E+27
Surface area 5.3076310170306E+18
Circumference 4083431719.898

Square

Length = n
Perimeter 2599593372
Area 422367856234145649
Diagonal 919095050.8344

Cube

Length = n
Surface area 2534207137404873894
Volume 2.7449616990303E+26
Space diagonal 1125656949.8308

Equilateral Triangle

Length = n
Perimeter 1949695029
Area 1.8289064662037E+17
Altitude 562828474.91541

Triangular Pyramid

Length = n
Surface area 1.8289064662037E+17
Volume 3.2349683858028E+25
Height 306365016.9448