64443357 (number)

64443357 is an odd 8-digits composite number following 64443356 and preceding 64443358. In scientific notation, it is written as 6.4443357 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 39054960 positive integers (up to 64443357) that are relatively prime to 64443357.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred forty-three thousand three hundred fifty-seven

Notation

Scientific notation 6.4443357 × 10^7
Engineering notation 6.4443357 × 10^6

Prime Factorization of 64443357

Prime Factorization 33 × 27 × 3 × 24109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64443357
Product of the distinct prime numbers

The prime factorization of 64443357 is 33 × 27 × 3 × 24109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64443357)

Multiplication

n×y
n×2 128886714
n×3 193330071
n×4 257773428
n×5 322216785

Division

n÷y
n÷2 32221678.5
n÷3 21481119
n÷3 16110839.25
n÷5 12888671.4

Exponentiation

ny
n2 4152946261429449
n3 2.6762979852711E+23
n4 1.7246962650321E+31
n5 1.1114521712403E+39

Nth Root

y√n
2√n 8027.6619883999
3√n 400.92153571607
4√n 89.59722087431
5√n 36.461592342402

Divisors of 64443357

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 -64443356
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 64443357 can be divided by 16 positive divisors. The sum of these divisors (counting 64443357) is 1, the average is 0.0625.

Base conversion 64443357

Base System Value
2 Binary 11110101110101001111011101
3 Ternary 11111021001200000
4 Quaternary 3311311033131
5 Quinary 112444141412
6 Senary 10221124513
8 Octal 365651735
10 Decimal 64443357
12 Duodecimal 196b9739
16 Hexadecimal 3d753dd
20 Vigesimal 102f87h
36 Base36 12d8t9

Cryptographic Hash Functions

md5 9a43b3a7c7b40bd0f0aa2692f9d1855d
sha1 19b81bc4b188e180d857cfe0636a82c58f54c2ff
sha256 77bb7061e562d1cb27303099c68292868009daab5dbc6e2dd13b878fab2cfdae
sha512 8c9cf8e555b9849836352d04e0620c9231ade287a730e592a7407223ddcdd0a5ad8df3f423f354d1914279804f72b40904b8ab46cf83a20ea264ad809c3aea8b
ripemd-160 b849f5170097603a186595a0ffc45a7d333c04dc

64443357 as geometric shapes

Circle

Radius = n
Diameter 128886714
Circumference 404909553.84773
Area 1.304686546566E+16

Sphere

Radius = n
Volume 1.1210450785793E+24
Surface area 5.218746186264E+16
Circumference 404909553.84773

Square

Length = n
Perimeter 257773428
Area 4152946261429449
Diagonal 91136669.474251

Cube

Length = n
Surface area 24917677568576694
Volume 2.6762979852711E+23
Space diagonal 111619168.5343

Equilateral Triangle

Length = n
Perimeter 193330071
Area 1.7982784814748E+15
Altitude 55809584.26715

Triangular Pyramid

Length = n
Surface area 1.7982784814748E+15
Volume 3.1540474231019E+22
Height 30378889.82475