71318960 (number)

71318960 is an even 8-digits composite number following 71318959 and preceding 71318961. In scientific notation, it is written as 7.1318960 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 28527552 positive integers (up to 71318960) that are relatively prime to 71318960.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighteen thousand nine hundred sixty

Notation

Scientific notation 7.1318960 × 10^7
Engineering notation 7.1318960 × 10^6

Prime Factorization of 71318960

Prime Factorization 2 × 2 × 2 × 2 × 5 × 891487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8914870
Product of the distinct prime numbers

The prime factorization of 71318960 is 2 × 2 × 2 × 2 × 5 × 891487. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 100, 81, 319, 145, 1769, 6026, 32998, 86145, 966812, 516622, 870818, 1077737, 88627842, 12290391, 848829071, 105104692, 1349841445, 5992262828

Basic calculations (n = 71318960)

Multiplication

n×y
n×2 142637920
n×3 213956880
n×4 285275840
n×5 356594800

Division

n÷y
n÷2 35659480
n÷3 23772986.666667
n÷3 17829740
n÷5 14263792

Exponentiation

ny
n2 5086394055481600
n3 3.6275633418713E+23
n4 2.5871404487639E+31
n5 1.8451216617977E+39

Nth Root

y√n
2√n 8445.0553580187
3√n 414.70092159312
4√n 91.896982311818
5√n 37.208400427797

Divisors of 71318960

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 891487, 1782974, 3565948, 4457435, 7131896, 8914870, 14263792, 17829740, 35659480, 71318960

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71318959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71318960 can be divided by 20 positive divisors. The sum of these divisors (counting 71318960) is 1, the average is 0.05.

Base conversion 71318960

Base System Value
2 Binary 100010000000011110110110000
3 Ternary 11222012101012222
4 Quaternary 10100003312300
5 Quinary 121224201320
6 Senary 11024340212
8 Octal 420036660
10 Decimal 71318960
12 Duodecimal 1ba74668
16 Hexadecimal 4403db0
20 Vigesimal 125eh80
36 Base36 16gm28

Cryptographic Hash Functions

md5 b0795b3ecf70aa1d81963ec71258d764
sha1 140e03edbb116c7d9191627aa5b2c7987ff61723
sha256 1d05d60e05e9d2820dc77a3fd653c3fe6b70a57ac44c643cb6fa8413b5dc9ec0
sha512 fe674ac2b2db87d254759095b61f4b4422045e72ded6918ddc1f084751ed4008c9335b4e55e7278c30f2855ac6a7588a0484d871d7a01ad0da802aad73fe399b
ripemd-160 c58ca6d74049fd398626dfedb5b2f7ee1a3b59da

71318960 as geometric shapes

Circle

Radius = n
Diameter 142637920
Circumference 448110241.59533
Area 1.5979378197964E+16

Sphere

Radius = n
Volume 1.5195101793673E+24
Surface area 6.3917512791855E+16
Circumference 448110241.59533

Square

Length = n
Perimeter 285275840
Area 5086394055481600
Diagonal 100860240.48634

Cube

Length = n
Surface area 30518364332889600
Volume 3.6275633418713E+23
Space diagonal 123528062.26297

Equilateral Triangle

Length = n
Perimeter 213956880
Area 2.2024732328526E+15
Altitude 61764031.131486

Triangular Pyramid

Length = n
Surface area 2.2024732328526E+15
Volume 4.2751243970349E+22
Height 33620080.162115