71376221 (number)

71376221 is an odd 8-digits composite number following 71376220 and preceding 71376222. In scientific notation, it is written as 7.1376221 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 57805440 positive integers (up to 71376221) that are relatively prime to 71376221.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-six thousand two hundred twenty-one

Notation

Scientific notation 7.1376221 × 10^7
Engineering notation 7.1376221 × 10^6

Prime Factorization of 71376221

Prime Factorization 7 × 29 × 47 × 7481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71376221
Product of the distinct prime numbers

The prime factorization of 71376221 is 7 × 29 × 47 × 7481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71376221)

Multiplication

n×y
n×2 142752442
n×3 214128663
n×4 285504884
n×5 356881105

Division

n÷y
n÷2 35688110.5
n÷3 23792073.666667
n÷3 17844055.25
n÷5 14275244.2

Exponentiation

ny
n2 5094564924240841
n3 3.6363079193146E+23
n4 2.5954591767305E+31
n5 1.8525406779479E+39

Nth Root

y√n
2√n 8448.4448864865
3√n 414.81187776869
4√n 91.915422462645
5√n 37.21437333121

Divisors of 71376221

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71376220
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71376221 can be divided by 16 positive divisors. The sum of these divisors (counting 71376221) is 1, the average is 0.0625.

Base conversion 71376221

Base System Value
2 Binary 100010000010001110101011101
3 Ternary 11222022021202202
4 Quaternary 10100101311131
5 Quinary 121233014341
6 Senary 11025501245
8 Octal 420216535
10 Decimal 71376221
12 Duodecimal 1baa1825
16 Hexadecimal 4411d5d
20 Vigesimal 12620b1
36 Base36 16hu8t

Cryptographic Hash Functions

md5 b087711f0a6ed8c39b5232ea89010ec4
sha1 dfe6c64fa399270dde53f7887c0ae3ccbdc4e6e8
sha256 bfaa0aa7854d959d705fc3e58d73f8f2e9cd3fcf841758cd2e3441098aa8f4e3
sha512 9209582dc40adf01252dc88ad3374be6eea18920ea55f5717e975fc25f938cca58a5f528fa9c2d35ef83e3ccf10513348946566d9240403a7794a6e4e233c062
ripemd-160 5f96dbc8f8cf0d9598cba9dae2f6a99b2bd4ba49

71376221 as geometric shapes

Circle

Radius = n
Diameter 142752442
Circumference 448470023.0692
Area 1.6005047739231E+16

Sphere

Radius = n
Volume 1.5231730994012E+24
Surface area 6.4020190956925E+16
Circumference 448470023.0692

Square

Length = n
Perimeter 285504884
Area 5094564924240841
Diagonal 100941219.76914

Cube

Length = n
Surface area 30567389545445046
Volume 3.6363079193146E+23
Space diagonal 123627241.22426

Equilateral Triangle

Length = n
Perimeter 214128663
Area 2.2060113228109E+15
Altitude 61813620.612132

Triangular Pyramid

Length = n
Surface area 2.2060113228109E+15
Volume 4.2854299803829E+22
Height 33647073.25638