71318512 (number)

71318512 is an even 8-digits composite number following 71318511 and preceding 71318513. In scientific notation, it is written as 7.1318512 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 10 positive divisors. There are 35659248 positive integers (up to 71318512) that are relatively prime to 71318512.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighteen thousand five hundred twelve

Notation

Scientific notation 7.1318512 × 10^7
Engineering notation 7.1318512 × 10^6

Prime Factorization of 71318512

Prime Factorization 2 × 2 × 2 × 2 × 4457407

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8914814
Product of the distinct prime numbers

The prime factorization of 71318512 is 2 × 2 × 2 × 2 × 4457407. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 55, 69, 659, 7, 2837, 1467, 20885, 61469, 150000, 160167, 4915541, 1608895, 36766972, 26445982, 952332248, 945657975, 8021126694, 3785917675

Basic calculations (n = 71318512)

Multiplication

n×y
n×2 142637024
n×3 213955536
n×4 285274048
n×5 356592560

Division

n÷y
n÷2 35659256
n÷3 23772837.333333
n÷3 17829628
n÷5 14263702.4

Exponentiation

ny
n2 5086330153894144
n3 3.6274949811646E+23
n4 2.5870754434413E+31
n5 1.8450637105797E+39

Nth Root

y√n
2√n 8445.0288335801
3√n 414.7000532574
4√n 91.896837995549
5√n 37.208353681728

Divisors of 71318512

1, 2, 4, 8, 16, 4457407, 8914814, 17829628, 35659256, 71318512

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71318511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71318512 can be divided by 10 positive divisors. The sum of these divisors (counting 71318512) is 1, the average is 0.1.

Base conversion 71318512

Base System Value
2 Binary 100010000000011101111110000
3 Ternary 11222012100121101
4 Quaternary 10100003233300
5 Quinary 121224143022
6 Senary 11024334144
8 Octal 420035760
10 Decimal 71318512
12 Duodecimal 1ba74354
16 Hexadecimal 4403bf0
20 Vigesimal 125eg5c
36 Base36 16glps

Cryptographic Hash Functions

md5 36334c98e8d8185d63afccb6d8bab9da
sha1 8f305f381b9de99bbaa57bf8f0c4901f7569366f
sha256 41079c005b5e2c029ba4c5eaf91c35d1badf4d86e74da469a639463c9fb11b88
sha512 1c7c4f0f8ceec42395a0e3645fc19404e6106fd84ed94cd6c1098507b3d082757ae74e80219c61bbb2cd491fbf134a983d3ec7c209cb878c7e6c21379bb1c771
ripemd-160 df290bc7fd63e26b2bbfec3d7a750d1809bac3c0

71318512 as geometric shapes

Circle

Radius = n
Diameter 142637024
Circumference 448107426.72831
Area 1.5979177445206E+16

Sphere

Radius = n
Volume 1.5194815445014E+24
Surface area 6.3916709780824E+16
Circumference 448107426.72831

Square

Length = n
Perimeter 285274048
Area 5086330153894144
Diagonal 100859606.91867

Cube

Length = n
Surface area 30517980923364864
Volume 3.6274949811646E+23
Space diagonal 123527286.30421

Equilateral Triangle

Length = n
Perimeter 213955536
Area 2.2024455626536E+15
Altitude 61763643.152105

Triangular Pyramid

Length = n
Surface area 2.2024455626536E+15
Volume 4.2750438331694E+22
Height 33619868.972889