64271424 (number)

64271424 is an even 8-digits composite number following 64271423 and preceding 64271425. In scientific notation, it is written as 6.4271424 × 10^7. The sum of its digits is 30. It has a total of 11 prime factors and 224 positive divisors. There are 16515072 positive integers (up to 64271424) that are relatively prime to 64271424.

Interesting facts

Basic properties

Name

Name sixty-four million two hundred seventy-one thousand four hundred twenty-four

Notation

Scientific notation 6.4271424 × 10^7
Engineering notation 6.4271424 × 10^6

Prime Factorization of 64271424

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 3 × 17 × 29 × 97

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 2008482
Product of the distinct prime numbers

The prime factorization of 64271424 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 3 × 17 × 29 × 97. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64271424)

Multiplication

n×y
n×2 128542848
n×3 192814272
n×4 257085696
n×5 321357120

Division

n÷y
n÷2 32135712
n÷3 21423808
n÷3 16067856
n÷5 12854284.8

Exponentiation

ny
n2 4130815942987776
n3 2.6549342293773E+23
n4 1.7063640354842E+31
n5 1.0967044642296E+39

Nth Root

y√n
2√n 8016.9460519577
3√n 400.56466916341
4√n 89.53740029707
5√n 36.442115852879

Divisors of 64271424

224 divisors

τ Total Divisors 224
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64271423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0044642857142857
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 224
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64271424 can be divided by 224 positive divisors. The sum of these divisors (counting 64271424) is 1, the average is 0.0044642857142857.

Base conversion 64271424

Base System Value
2 Binary 11110101001011010001000000
3 Ternary 11110221022211010
4 Quaternary 3311023101000
5 Quinary 112423141144
6 Senary 10213320520
8 Octal 365132100
10 Decimal 64271424
12 Duodecimal 19636140
16 Hexadecimal 3d4b440
20 Vigesimal 101dib4
36 Base36 129k5c

Cryptographic Hash Functions

md5 1444699500b843816e9bfe03d2cd3b0a
sha1 d91bfdadc67af2f133b4d1c87986ed469fab7550
sha256 fe546043780076a09af599622632b03c4309573acbb797bb865572f3a0ca754c
sha512 f1afde5a5333bb9e79c9c7f9417a433afc770d6eb9925651400abd21afffd1f7d03c60733217a97ca68769a63cc6d9fdac3268460d224a02e8c19a225697c1e1
ripemd-160 a5468225a15175af84be77ee8cdb413c8739ec7e

64271424 as geometric shapes

Circle

Radius = n
Diameter 128542848
Circumference 403829266.94831
Area 1.2977341019822E+16

Sphere

Radius = n
Volume 1.1120962494368E+24
Surface area 5.1909364079288E+16
Circumference 403829266.94831

Square

Length = n
Perimeter 257085696
Area 4130815942987776
Diagonal 90893519.493832

Cube

Length = n
Surface area 24784895657926656
Volume 2.6549342293773E+23
Space diagonal 111321371.8428

Equilateral Triangle

Length = n
Perimeter 192814272
Area 1.7886957724926E+15
Altitude 55660685.921401

Triangular Pyramid

Length = n
Surface area 1.7886957724926E+15
Volume 3.1288699953282E+22
Height 30297839.831277