71365842 (number)

71365842 is an even 8-digits composite number following 71365841 and preceding 71365843. In scientific notation, it is written as 7.1365842 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 23730840 positive integers (up to 71365842) that are relatively prime to 71365842.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-five thousand eight hundred forty-two

Notation

Scientific notation 7.1365842 × 10^7
Engineering notation 7.1365842 × 10^6

Prime Factorization of 71365842

Prime Factorization 2 × 9 × 431 × 9199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71365842
Product of the distinct prime numbers

The prime factorization of 71365842 is 2 × 9 × 431 × 9199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71365842)

Multiplication

n×y
n×2 142731684
n×3 214097526
n×4 285463368
n×5 356829210

Division

n÷y
n÷2 35682921
n÷3 23788614
n÷3 17841460.5
n÷5 14273168.4

Exponentiation

ny
n2 5093083404368964
n3 3.6347218552902E+23
n4 2.5939498563859E+31
n5 1.8511941560676E+39

Nth Root

y√n
2√n 8447.8306090972
3√n 414.79177050646
4√n 91.912080865886
5√n 37.213290980692

Divisors of 71365842

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 -71365841
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 71365842 can be divided by 16 positive divisors. The sum of these divisors (counting 71365842) is 1, the average is 0.0625.

Base conversion 71365842

Base System Value
2 Binary 100010000001111010011010010
3 Ternary 11222021202112100
4 Quaternary 10100033103102
5 Quinary 121232201332
6 Senary 11025341230
8 Octal 420172322
10 Decimal 71365842
12 Duodecimal 1ba97816
16 Hexadecimal 440f4d2
20 Vigesimal 1260ec2
36 Base36 16hm8i

Cryptographic Hash Functions

md5 850361aa0df54fcdc19273aa9bf864bb
sha1 c5d92006c3c7e3e3fc05b470ce46c5c6e671d4a2
sha256 5f4cd58ed302a7741235768b043f038f4d3c8ba0f80fd09f0c6b52e7f93556fa
sha512 1e106371e3449fe367fcf574be5e965bcbb84facff5b0131c3dbc70e25804ec48cbce4ce32a13f50b739ddaf5ebdfbb69eb8f6047008ecfc67ea822d00b83ed1
ripemd-160 141ec1662ddc14801e5769bf4140f912f444ba88

71365842 as geometric shapes

Circle

Radius = n
Diameter 142731684
Circumference 448404809.8889
Area 1.6000393407286E+16

Sphere

Radius = n
Volume 1.5225087304563E+24
Surface area 6.4001573629143E+16
Circumference 448404809.8889

Square

Length = n
Perimeter 285463368
Area 5093083404368964
Diagonal 100926541.64658

Cube

Length = n
Surface area 30558500426213784
Volume 3.6347218552902E+23
Space diagonal 123609264.26893

Equilateral Triangle

Length = n
Perimeter 214097526
Area 2.2053698058882E+15
Altitude 61804632.134466

Triangular Pyramid

Length = n
Surface area 2.2053698058882E+15
Volume 4.2835607860044E+22
Height 33642180.548858