71294400 (number)

71294400 is an even 8-digits composite number following 71294399 and preceding 71294401. In scientific notation, it is written as 7.1294400 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 56 positive divisors. There are 19008000 positive integers (up to 71294400) that are relatively prime to 71294400.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-four thousand four hundred

Notation

Scientific notation 7.1294400 × 10^7
Engineering notation 7.1294400 × 10^6

Prime Factorization of 71294400

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 45 × 5 × 4951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2227950
Product of the distinct prime numbers

The prime factorization of 71294400 is 2 × 2 × 2 × 2 × 2 × 2 × 45 × 5 × 4951. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71294400)

Multiplication

n×y
n×2 142588800
n×3 213883200
n×4 285177600
n×5 356472000

Division

n÷y
n÷2 35647200
n÷3 23764800
n÷3 17823600
n÷5 14258880

Exponentiation

ny
n2 5082891471360000
n3 3.6238169771573E+23
n4 2.5835785709624E+31
n5 1.8419468406962E+39

Nth Root

y√n
2√n 8443.6011274811
3√n 414.65331282263
4√n 91.88906968449
5√n 37.205837394855

Divisors of 71294400

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71294399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71294400 can be divided by 56 positive divisors. The sum of these divisors (counting 71294400) is 1, the average is 0.017857142857143.

Base conversion 71294400

Base System Value
2 Binary 100001111111101110111000000
3 Ternary 11222011010112100
4 Quaternary 10033331313000
5 Quinary 121222410100
6 Senary 11024030400
8 Octal 417756700
10 Decimal 71294400
12 Duodecimal 1ba62400
16 Hexadecimal 43fddc0
20 Vigesimal 125bg00
36 Base36 16g340

Cryptographic Hash Functions

md5 024c770f164377e3be35644a7972ebd4
sha1 6ed1246681fa21a0e29a0e7e4fa6c850ebdad4b6
sha256 79f49b79552c03294b48a850d43b2131c21d5de0ba77af9522f56500553b2619
sha512 ca676d0f590908768ff87971d58d26b67e936039676966f325ae19e3404d28c5b0c1c2e7770890e7d4b0c14d1eca2b515f9101f53c3faffc47aeca541e15d3a6
ripemd-160 d342cd8b439753c111838af4324fd777a983c3c1

71294400 as geometric shapes

Circle

Radius = n
Diameter 142588800
Circumference 447955926.56418
Area 1.5968374505419E+16

Sphere

Radius = n
Volume 1.5179409057855E+24
Surface area 6.3873498021675E+16
Circumference 447955926.56418

Square

Length = n
Perimeter 285177600
Area 5082891471360000
Diagonal 100825507.40125

Cube

Length = n
Surface area 30497348828160000
Volume 3.6238169771573E+23
Space diagonal 123485523.09514

Equilateral Triangle

Length = n
Perimeter 213883200
Area 2.2009565694385E+15
Altitude 61742761.547569

Triangular Pyramid

Length = n
Surface area 2.2009565694385E+15
Volume 4.2707092638781E+22
Height 33608502.467084