71324385 (number)

71324385 is an odd 8-digits composite number following 71324384 and preceding 71324386. In scientific notation, it is written as 7.1324385 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 32760000 positive integers (up to 71324385) that are relatively prime to 71324385.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-four thousand three hundred eighty-five

Notation

Scientific notation 7.1324385 × 10^7
Engineering notation 7.1324385 × 10^6

Prime Factorization of 71324385

Prime Factorization 3 × 5 × 11 × 19 × 22751

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71324385
Product of the distinct prime numbers

The prime factorization of 71324385 is 3 × 5 × 11 × 19 × 22751. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 12, 68, 468, 447, 3149, 3143, 77507, 64891, 579396, 355253, 286217, 7666734, 69661263, 37967305, 454641876, 642380236, 1359358984, 3231702855

Basic calculations (n = 71324385)

Multiplication

n×y
n×2 142648770
n×3 213973155
n×4 285297540
n×5 356621925

Division

n÷y
n÷2 35662192.5
n÷3 23774795
n÷3 17831096.25
n÷5 14264877

Exponentiation

ny
n2 5087167895628225
n3 3.6283912154743E+23
n4 2.5879277198311E+31
n5 1.845823530414E+39

Nth Root

y√n
2√n 8445.3765457794
3√n 414.71143630738
4√n 91.898729837682
5√n 37.208966474837

Divisors of 71324385

1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 22751, 68253, 113755, 250261, 341265, 432269, 750783, 1251305, 1296807, 2161345, 3753915, 4754959, 6484035, 14264877, 23774795, 71324385

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71324384
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71324385 can be divided by 32 positive divisors. The sum of these divisors (counting 71324385) is 1, the average is 0.03125.

Base conversion 71324385

Base System Value
2 Binary 100010000000101001011100001
3 Ternary 11222012122122220
4 Quaternary 10100011023201
5 Quinary 121224340020
6 Senary 11024421253
8 Octal 420051341
10 Decimal 71324385
12 Duodecimal 1ba77829
16 Hexadecimal 44052e1
20 Vigesimal 125faj5
36 Base36 16gq8x

Cryptographic Hash Functions

md5 f868a1ef7e683f0e229ea91ecc4600fb
sha1 41e4a92428022fc2abe2c3501b74331872b29e44
sha256 a90e597a3dba471eafa80c3d53227b045018aed3580b5d005e6cbdc25ede6661
sha512 98d2b5d42d9f7a81a7899467852970c90f7a0e50a029910bc5eadd6aadd3c99a9ab78b73a69b700ef56d45c31c6d92f9bfff9440012be9e905ff9c9e58b260d5
ripemd-160 a2ba207b2c93aeffce4cfd3e4094297b3b7f7c05

71324385 as geometric shapes

Circle

Radius = n
Diameter 142648770
Circumference 448144327.87562
Area 1.5981809288483E+16

Sphere

Radius = n
Volume 1.5198569582512E+24
Surface area 6.3927237153934E+16
Circumference 448144327.87562

Square

Length = n
Perimeter 285297540
Area 5087167895628225
Diagonal 100867912.59492

Cube

Length = n
Surface area 30523007373769350
Volume 3.6283912154743E+23
Space diagonal 123537458.6386

Equilateral Triangle

Length = n
Perimeter 213973155
Area 2.2028083154653E+15
Altitude 61768729.319302

Triangular Pyramid

Length = n
Surface area 2.2028083154653E+15
Volume 4.2761000554326E+22
Height 33622637.53164