71373138 (number)

71373138 is an even 8-digits composite number following 71373137 and preceding 71373139. In scientific notation, it is written as 7.1373138 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 23791044 positive integers (up to 71373138) that are relatively prime to 71373138.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-three thousand one hundred thirty-eight

Notation

Scientific notation 7.1373138 × 10^7
Engineering notation 7.1373138 × 10^6

Prime Factorization of 71373138

Prime Factorization 2 × 3 × 11895523

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71373138
Product of the distinct prime numbers

The prime factorization of 71373138 is 2 × 3 × 11895523. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71373138)

Multiplication

n×y
n×2 142746276
n×3 214119414
n×4 285492552
n×5 356865690

Division

n÷y
n÷2 35686569
n÷3 23791046
n÷3 17843284.5
n÷5 14274627.6

Exponentiation

ny
n2 5094124827967044
n3 3.6358367433572E+23
n4 2.595010776291E+31
n5 1.8521406224771E+39

Nth Root

y√n
2√n 8448.2624249013
3√n 414.80590526873
4√n 91.914429905763
5√n 37.214051840681

Divisors of 71373138

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 -71373137
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 71373138 can be divided by 8 positive divisors. The sum of these divisors (counting 71373138) is 1, the average is 0.125.

Base conversion 71373138

Base System Value
2 Binary 100010000010001000101010010
3 Ternary 11222022010112120
4 Quaternary 10100101011102
5 Quinary 121232420023
6 Senary 11025435110
8 Octal 420210522
10 Decimal 71373138
12 Duodecimal 1ba9ba96
16 Hexadecimal 4411152
20 Vigesimal 1261cgi
36 Base36 16hrv6

Cryptographic Hash Functions

md5 4ad051f608d8316384647c969a70edd6
sha1 f5fbe1250b6d455b12dcebbd198208acf133ff02
sha256 92f9a032ab35a7cc02e672dbd0f29b1c9fbc439ccdf0eac94c407e5662255e45
sha512 340124b5596749a759d743e70ecc54ba8ccdb91f0f88c595169bc25a9058427b24df02f3fa8485f5bf10e6e99b26f332c709a658720b2f6b48e39debdc8ce41a
ripemd-160 616615a63de83a2d5abc72f7902a4721fe04c65c

71373138 as geometric shapes

Circle

Radius = n
Diameter 142746276
Circumference 448450652.0089
Area 1.6003665136011E+16

Sphere

Radius = n
Volume 1.5229757336777E+24
Surface area 6.4014660544043E+16
Circumference 448450652.0089

Square

Length = n
Perimeter 285492552
Area 5094124827967044
Diagonal 100936859.74873

Cube

Length = n
Surface area 30564748967802264
Volume 3.6358367433572E+23
Space diagonal 123621901.31162

Equilateral Triangle

Length = n
Perimeter 214119414
Area 2.2058207555342E+15
Altitude 61810950.655812

Triangular Pyramid

Length = n
Surface area 2.2058207555342E+15
Volume 4.2848746941918E+22
Height 33645619.916242