73644564 (number)

73644564 is an even 8-digits composite number following 73644563 and preceding 73644565. In scientific notation, it is written as 7.3644564 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 21041280 positive integers (up to 73644564) that are relatively prime to 73644564.

Interesting facts

Basic properties

Name

Name seventy-three million six hundred forty-four thousand five hundred sixty-four

Notation

Scientific notation 7.3644564 × 10^7
Engineering notation 7.3644564 × 10^6

Prime Factorization of 73644564

Prime Factorization 2 × 2 × 21 × 876721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36822282
Product of the distinct prime numbers

The prime factorization of 73644564 is 2 × 2 × 21 × 876721. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73644564)

Multiplication

n×y
n×2 147289128
n×3 220933692
n×4 294578256
n×5 368222820

Division

n÷y
n÷2 36822282
n÷3 24548188
n÷3 18411141
n÷5 14728912.8

Exponentiation

ny
n2 5423521806750096
n3 3.994128988026E+23
n4 2.9414588788294E+31
n5 2.1662245665532E+39

Nth Root

y√n
2√n 8581.641101794
3√n 419.16038615478
4√n 92.637147526216
5√n 37.447957830626

Divisors of 73644564

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 -73644563
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 73644564 can be divided by 12 positive divisors. The sum of these divisors (counting 73644564) is 1, the average is 0.083333333333333.

Base conversion 73644564

Base System Value
2 Binary 100011000111011101000010100
3 Ternary 12010120112100110
4 Quaternary 10120323220110
5 Quinary 122323111224
6 Senary 11150243020
8 Octal 430735024
10 Decimal 73644564
12 Duodecimal 207b6470
16 Hexadecimal 463ba14
20 Vigesimal 1305b84
36 Base36 17ugic

Cryptographic Hash Functions

md5 10600962645c5fe037f760dab6b30407
sha1 bbda944223281740e134d199a6c0598cbdac0723
sha256 d125bb03bd27ac4f30f979c43cb1e36035303e7d4d0386e02798728ed3da2591
sha512 10a44cc298b0667998bd6443ffbb68c2a2d10c1cbad88ba57a399e152c21656bce6e3200ca441a3daea41391418a5ec04a3aacf050851cb71f5e42276b410ae2
ripemd-160 d6f5c133484426717af0434793fc10f658abcfcb

73644564 as geometric shapes

Circle

Radius = n
Diameter 147289128
Circumference 462722442.47845
Area 1.703849626467E+16

Sphere

Radius = n
Volume 1.6730568381697E+24
Surface area 6.8153985058681E+16
Circumference 462722442.47845

Square

Length = n
Perimeter 294578256
Area 5423521806750096
Diagonal 104149141.20385

Cube

Length = n
Surface area 32541130840500576
Volume 3.994128988026E+23
Space diagonal 127556126.54926

Equilateral Triangle

Length = n
Perimeter 220933692
Area 2.3484538313122E+15
Altitude 63778063.274629

Triangular Pyramid

Length = n
Surface area 2.3484538313122E+15
Volume 4.7071261539449E+22
Height 34716380.401284