74563721 (number)

74563721 is an odd 8-digits composite number following 74563720 and preceding 74563722. In scientific notation, it is written as 7.4563721 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 74524944 positive integers (up to 74563721) that are relatively prime to 74563721.

Interesting facts

Basic properties

Name

Name seventy-four million five hundred sixty-three thousand seven hundred twenty-one

Notation

Scientific notation 7.4563721 × 10^7
Engineering notation 7.4563721 × 10^6

Prime Factorization of 74563721

Prime Factorization 2029 × 36749

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 74563721
Product of the distinct prime numbers

The prime factorization of 74563721 is 2029 × 36749. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74563721)

Multiplication

n×y
n×2 149127442
n×3 223691163
n×4 298254884
n×5 372818605

Division

n÷y
n÷2 37281860.5
n÷3 24854573.666667
n÷3 18640930.25
n÷5 14912744.2

Exponentiation

ny
n2 5559748489365841
n3 4.1455553519125E+23
n4 3.0910803265006E+31
n5 2.3048245105378E+39

Nth Root

y√n
2√n 8635.0287202765
3√n 420.89702647584
4√n 92.92485523409
5√n 37.540972129059

Divisors of 74563721

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74563720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74563721 can be divided by 4 positive divisors. The sum of these divisors (counting 74563721) is 1, the average is 0.25.

Base conversion 74563721

Base System Value
2 Binary 100011100011100000010001001
3 Ternary 12012022020012022
4 Quaternary 10130130002021
5 Quinary 123042014341
6 Senary 11222054225
8 Octal 434340211
10 Decimal 74563721
12 Duodecimal 20b7a375
16 Hexadecimal 471c089
20 Vigesimal 1360961
36 Base36 18e5qh

Cryptographic Hash Functions

md5 203a66105e9cba2c7737c72865abd78d
sha1 3e19234083babd277661303872bbb64ba6a9e732
sha256 3a0bd082e633b4bb5e20930583a5107a21bb04b9d3bc69c68308a2d804f29a36
sha512 7e72930d7b9cd929b4bed457a4ccbc716e3c8e6b462319264281b42f8ef3d01c7fb1f96b5bae0e9cb28ba975add7bca6dcfc70a3b478bbaf05df16194cd5d39a
ripemd-160 8a933aa052aeaaf34975a49b344e8ce32d5832a2

74563721 as geometric shapes

Circle

Radius = n
Diameter 149127442
Circumference 468497676.23584
Area 1.7466465009999E+16

Sphere

Radius = n
Volume 1.7364861651491E+24
Surface area 6.9865860039995E+16
Circumference 468497676.23584

Square

Length = n
Perimeter 298254884
Area 5559748489365841
Diagonal 105449025.4992

Cube

Length = n
Surface area 33358490936195046
Volume 4.1455553519125E+23
Space diagonal 129148153.17339

Equilateral Triangle

Length = n
Perimeter 223691163
Area 2.4074417152215E+15
Altitude 64574076.586695

Triangular Pyramid

Length = n
Surface area 2.4074417152215E+15
Volume 4.8855838352025E+22
Height 35149675.166401