64221462 (number)

64221462 is an even 8-digits composite number following 64221461 and preceding 64221463. In scientific notation, it is written as 6.4221462 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 21407148 positive integers (up to 64221462) that are relatively prime to 64221462.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4221462 × 10^7
Engineering notation 6.4221462 × 10^6

Prime Factorization of 64221462

Prime Factorization 2 × 3 × 3 × 3567859

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21407154
Product of the distinct prime numbers

The prime factorization of 64221462 is 2 × 3 × 3 × 3567859. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 58, 58, 650, 111, 4399, 3341, 75877, 1653, 317176, 862621, 9234743, 6664569, 39807745, 64401765, 538840755, 736184644, 1110248845, 318110297

Basic calculations (n = 64221462)

Multiplication

n×y
n×2 128442924
n×3 192664386
n×4 256885848
n×5 321107310

Division

n÷y
n÷2 32110731
n÷3 21407154
n÷3 16055365.5
n÷5 12844292.4

Exponentiation

ny
n2 4124396181417444
n3 2.6487475263785E+23
n4 1.7010643861291E+31
n5 1.0924484183334E+39

Nth Root

y√n
2√n 8013.8294216935
3√n 400.46084801054
4√n 89.519994535821
5√n 36.436448365573

Divisors of 64221462

1, 2, 3, 6, 9, 18, 3567859, 7135718, 10703577, 21407154, 32110731, 64221462

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64221461
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64221462 can be divided by 12 positive divisors. The sum of these divisors (counting 64221462) is 1, the average is 0.083333333333333.

Base conversion 64221462

Base System Value
2 Binary 11110100111111000100010110
3 Ternary 11110211210021200
4 Quaternary 3310333010112
5 Quinary 112420041322
6 Senary 10212253330
8 Octal 364770426
10 Decimal 64221462
12 Duodecimal 19611246
16 Hexadecimal 3d3f116
20 Vigesimal 1017dd2
36 Base36 128hli

Cryptographic Hash Functions

md5 e134a6dd83c1b5d5b566bbebdfc19d1c
sha1 bb791886dd8b43f36c21ca4edc1be84a76080319
sha256 27943caa681a965e13e854215e32423d4d301b3725ed322de054c363677a7bc4
sha512 ab5dbcb931caee3abf84473af8888c7456b6bc857ac0465d227dbb23128d8ddcbcfa5ea6f2ff73cc12b223ef717b25034a63c22644121aaffd814e6ab81fbd23
ripemd-160 ae8cdf4a2bab43805b4063771ab06b0866c196c9

64221462 as geometric shapes

Circle

Radius = n
Diameter 128442924
Circumference 403515346.44399
Area 1.2957172744035E+16

Sphere

Radius = n
Volume 1.1095047693446E+24
Surface area 5.1828690976139E+16
Circumference 403515346.44399

Square

Length = n
Perimeter 256885848
Area 4124396181417444
Diagonal 90822862.555828

Cube

Length = n
Surface area 24746377088504664
Volume 2.6487475263785E+23
Space diagonal 111234835.12035

Equilateral Triangle

Length = n
Perimeter 192664386
Area 1.7859159341895E+15
Altitude 55617417.560177

Triangular Pyramid

Length = n
Surface area 1.7859159341895E+15
Volume 3.1215788959222E+22
Height 30274287.518609