71221337 (number)

71221337 is an odd 8-digits composite number following 71221336 and preceding 71221338. In scientific notation, it is written as 7.1221337 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 62996400 positive integers (up to 71221337) that are relatively prime to 71221337.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred twenty-one thousand three hundred thirty-seven

Notation

Scientific notation 7.1221337 × 10^7
Engineering notation 7.1221337 × 10^6

Prime Factorization of 71221337

Prime Factorization 37 × 11 × 174991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71221337
Product of the distinct prime numbers

The prime factorization of 71221337 is 37 × 11 × 174991. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71221337)

Multiplication

n×y
n×2 142442674
n×3 213664011
n×4 284885348
n×5 356106685

Division

n÷y
n÷2 35610668.5
n÷3 23740445.666667
n÷3 17805334.25
n÷5 14244267.4

Exponentiation

ny
n2 5072478844067569
n3 3.6126872517871E+23
n4 2.5730041623513E+31
n5 1.8325279654923E+39

Nth Root

y√n
2√n 8439.2734876884
3√n 414.51161786944
4√n 91.865518491371
5√n 37.198208506457

Divisors of 71221337

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71221336
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71221337 can be divided by 8 positive divisors. The sum of these divisors (counting 71221337) is 1, the average is 0.125.

Base conversion 71221337

Base System Value
2 Binary 100001111101100000001011001
3 Ternary 11222000102022022
4 Quaternary 10033230001121
5 Quinary 121213040322
6 Senary 11022304225
8 Octal 417540131
10 Decimal 71221337
12 Duodecimal 1ba28075
16 Hexadecimal 43ec059
20 Vigesimal 1252d6h
36 Base36 16eiqh

Cryptographic Hash Functions

md5 00b775c7d1acc9d2c981b89038c6d16e
sha1 eebe100284dd786b8c588dba4b0f481182403a3f
sha256 0f9516d67af420963894bc0a597739883999bbe92b62414cc7b9e36bdc084379
sha512 0581c3053400e18f97f1136ef261b814e5fb4bd3c306c7130aeaf51a8983815b0456ed0fbce834d26e72d8168098c0518d1587f5f0eacd7379e76d87019c8895
ripemd-160 8cd7cbc462be98ee3c99485ade6eae4d019b8f90

71221337 as geometric shapes

Circle

Radius = n
Diameter 142442674
Circumference 447496858.19609
Area 1.5935662272012E+16

Sphere

Radius = n
Volume 1.5132788973242E+24
Surface area 6.3742649088049E+16
Circumference 447496858.19609

Square

Length = n
Perimeter 284885348
Area 5072478844067569
Diagonal 100722180.71574

Cube

Length = n
Surface area 30434873064405414
Volume 3.6126872517871E+23
Space diagonal 123358974.26699

Equilateral Triangle

Length = n
Perimeter 213664011
Area 2.1964477695608E+15
Altitude 61679487.133493

Triangular Pyramid

Length = n
Surface area 2.1964477695608E+15
Volume 4.2575927567414E+22
Height 33574060.238582