71316238 (number)

71316238 is an even 8-digits composite number following 71316237 and preceding 71316239. In scientific notation, it is written as 7.1316238 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 29082240 positive integers (up to 71316238) that are relatively prime to 71316238.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1316238 × 10^7
Engineering notation 7.1316238 × 10^6

Prime Factorization of 71316238

Prime Factorization 2 × 7 × 23 × 241 × 919

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71316238
Product of the distinct prime numbers

The prime factorization of 71316238 is 2 × 7 × 23 × 241 × 919. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71316238)

Multiplication

n×y
n×2 142632476
n×3 213948714
n×4 285264952
n×5 356581190

Division

n÷y
n÷2 35658119
n÷3 23772079.333333
n÷3 17829059.5
n÷5 14263247.6

Exponentiation

ny
n2 5086005802472644
n3 3.6271480027852E+23
n4 2.5867455022785E+31
n5 1.8447695788593E+39

Nth Root

y√n
2√n 8444.8941970874
3√n 414.69564562223
4√n 91.896105451142
5√n 37.208116400065

Divisors of 71316238

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71316237
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71316238 can be divided by 32 positive divisors. The sum of these divisors (counting 71316238) is 1, the average is 0.03125.

Base conversion 71316238

Base System Value
2 Binary 100010000000011001100001110
3 Ternary 11222012020111011
4 Quaternary 10100003030032
5 Quinary 121224104423
6 Senary 11024315434
8 Octal 420031416
10 Decimal 71316238
12 Duodecimal 1ba72b7a
16 Hexadecimal 440330e
20 Vigesimal 125eabi
36 Base36 16gjym

Cryptographic Hash Functions

md5 a409d16f8ddf899622e22e3814e6d9a0
sha1 0682d0c82d8871cca7f086a61deaf18df5e2f791
sha256 7b29da1d5795e92f049aa1b17ec35b0e156c2fd715194a9c86279e73df9fbe82
sha512 53356e9414fee9d47ca12f604b2c3c1f54af1899e36a3804919122bd3a8d25134e2586e9d1badef9b94d9b9a4869b99a1c0acbe1a2f21ebb1200b6ae43ace1df
ripemd-160 ea3cfb3fa1093b28ee51ce05e9d7e39aec3435f5

71316238 as geometric shapes

Circle

Radius = n
Diameter 142632476
Circumference 448093138.76492
Area 1.5978158465163E+16

Sphere

Radius = n
Volume 1.5193362025377E+24
Surface area 6.3912633860652E+16
Circumference 448093138.76492

Square

Length = n
Perimeter 285264952
Area 5086005802472644
Diagonal 100856390.99703

Cube

Length = n
Surface area 30516034814835864
Volume 3.6271480027852E+23
Space diagonal 123523347.62067

Equilateral Triangle

Length = n
Perimeter 213948714
Area 2.2023051143682E+15
Altitude 61761673.810337

Triangular Pyramid

Length = n
Surface area 2.2023051143682E+15
Volume 4.2746349152278E+22
Height 33618796.999009