71318072 (number)

71318072 is an even 8-digits composite number following 71318071 and preceding 71318073. In scientific notation, it is written as 7.1318072 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 29986944 positive integers (up to 71318072) that are relatively prime to 71318072.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighteen thousand seventy-two

Notation

Scientific notation 7.1318072 × 10^7
Engineering notation 7.1318072 × 10^6

Prime Factorization of 71318072

Prime Factorization 2 × 2 × 2 × 7 × 53 × 24029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17829518
Product of the distinct prime numbers

The prime factorization of 71318072 is 2 × 2 × 2 × 7 × 53 × 24029. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 6, 23, 77, 247, 158, 1414, 4344, 35791, 12481, 435596, 239726, 3050414, 870919, 64773906, 91010295, 38410254, 167346568, 1215803694, 8607406370

Basic calculations (n = 71318072)

Multiplication

n×y
n×2 142636144
n×3 213954216
n×4 285272288
n×5 356590360

Division

n÷y
n÷2 35659036
n÷3 23772690.666667
n÷3 17829518
n÷5 14263614.4

Exponentiation

ny
n2 5086267393797184
n3 3.6274278420208E+23
n4 2.5870116001204E+31
n5 1.8450067956222E+39

Nth Root

y√n
2√n 8445.0027827112
3√n 414.69920042413
4√n 91.896696255694
5√n 37.208307770181

Divisors of 71318072

1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 24029, 48058, 96116, 168203, 192232, 336406, 672812, 1273537, 1345624, 2547074, 5094148, 8914759, 10188296, 17829518, 35659036, 71318072

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 -71318071
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 71318072 can be divided by 32 positive divisors. The sum of these divisors (counting 71318072) is 1, the average is 0.03125.

Base conversion 71318072

Base System Value
2 Binary 100010000000011101000111000
3 Ternary 11222012100000002
4 Quaternary 10100003220320
5 Quinary 121224134242
6 Senary 11024332132
8 Octal 420035070
10 Decimal 71318072
12 Duodecimal 1ba74048
16 Hexadecimal 4403a38
20 Vigesimal 125ef3c
36 Base36 16gldk

Cryptographic Hash Functions

md5 de7b2cf3c1612b98b6c3b5d7fa622f02
sha1 289e5a065c4d24b0e25200fc8a55c2082558e39d
sha256 451cb022f0202cd4001bfacd9cbedca0cea514628036abdab25742d500aa1066
sha512 1772c02d075ff74ff09f9032224d21ed5bd62621c30d12fab0a63dc888923a7303c4729e0167366e6212d7706038fb7b05d2fa59841a7a892dd3fa36d8cf990e
ripemd-160 bb42547cedc2d786c5add31bbcfd862e18e8570b

71318072 as geometric shapes

Circle

Radius = n
Diameter 142636144
Circumference 448104662.12678
Area 1.5978980278547E+16

Sphere

Radius = n
Volume 1.5194534213226E+24
Surface area 6.3915921114186E+16
Circumference 448104662.12678

Square

Length = n
Perimeter 285272288
Area 5086267393797184
Diagonal 100858984.6647

Cube

Length = n
Surface area 30517604362783104
Volume 3.6274278420208E+23
Space diagonal 123526524.20186

Equilateral Triangle

Length = n
Perimeter 213954216
Area 2.2024183867344E+15
Altitude 61763262.100928

Triangular Pyramid

Length = n
Surface area 2.2024183867344E+15
Volume 4.2749647089297E+22
Height 33619661.5549