71305715 (number)

71305715 is an odd 8-digits composite number following 71305714 and preceding 71305716. In scientific notation, it is written as 7.1305715 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 52018176 positive integers (up to 71305715) that are relatively prime to 71305715.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred five thousand seven hundred fifteen

Notation

Scientific notation 7.1305715 × 10^7
Engineering notation 7.1305715 × 10^6

Prime Factorization of 71305715

Prime Factorization 5 × 13 × 83 × 13217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71305715
Product of the distinct prime numbers

The prime factorization of 71305715 is 5 × 13 × 83 × 13217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 66, 95, 46, 354, 7905, 3018, 15733, 73349, 158073, 435139, 3230105, 9294436, 41886795, 73521136, 503610577, 145571930, 3182298294, 9983465044

Basic calculations (n = 71305715)

Multiplication

n×y
n×2 142611430
n×3 213917145
n×4 285222860
n×5 356528575

Division

n÷y
n÷2 35652857.5
n÷3 23768571.666667
n÷3 17826428.75
n÷5 14261143

Exponentiation

ny
n2 5084504991661225
n3 3.6255426385147E+23
n4 2.5852191010228E+31
n5 1.8434089643009E+39

Nth Root

y√n
2√n 8444.2711349174
3√n 414.67524794445
4√n 91.892715352837
5√n 37.207018293571

Divisors of 71305715

1, 5, 13, 65, 83, 415, 1079, 5395, 13217, 66085, 171821, 859105, 1097011, 5485055, 14261143, 71305715

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 -71305714
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 71305715 can be divided by 16 positive divisors. The sum of these divisors (counting 71305715) is 1, the average is 0.0625.

Base conversion 71305715

Base System Value
2 Binary 100010000000000100111110011
3 Ternary 11222011201001102
4 Quaternary 10100000213303
5 Quinary 121223240330
6 Senary 11024155015
8 Octal 420004763
10 Decimal 71305715
12 Duodecimal 1ba68a6b
16 Hexadecimal 44009f3
20 Vigesimal 125d45f
36 Base36 16gbub

Cryptographic Hash Functions

md5 6886ece0671fc1632bdd1241028f48ce
sha1 0074b9c01c471810ba9b9b865b576a23313dd4eb
sha256 8333530df5cf94e7ef8c4786f5f4eb78aa04dd396e1fee503467c74603e6c2d4
sha512 589cd94c0d8becc7dd364e227ddeda6e90656d9a17486efe10aad22a11b8a48bf2fd556816fbf04314dcf77b5953ffa89e7783be6868c6b9595598613711049a
ripemd-160 823b1fbe6c074c25f04b5a18088bacbbe4c9cc2d

71305715 as geometric shapes

Circle

Radius = n
Diameter 142611430
Circumference 448027020.80594
Area 1.5973443528944E+16

Sphere

Radius = n
Volume 1.5186637491246E+24
Surface area 6.3893774115774E+16
Circumference 448027020.80594

Square

Length = n
Perimeter 285222860
Area 5084504991661225
Diagonal 100841509.22771

Cube

Length = n
Surface area 30507029949967350
Volume 3.6255426385147E+23
Space diagonal 123505121.25003

Equilateral Triangle

Length = n
Perimeter 213917145
Area 2.2016552442237E+15
Altitude 61752560.625013

Triangular Pyramid

Length = n
Surface area 2.2016552442237E+15
Volume 4.2727429752912E+22
Height 33613836.409237