72070518 (number)

72070518 is an even 8-digits composite number following 72070517 and preceding 72070519. In scientific notation, it is written as 7.2070518 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 22096800 positive integers (up to 72070518) that are relatively prime to 72070518.

Interesting facts

Basic properties

Name

Name seventy-two million seventy thousand five hundred eighteen

Notation

Scientific notation 7.2070518 × 10^7
Engineering notation 7.2070518 × 10^6

Prime Factorization of 72070518

Prime Factorization 2 × 3 × 13 × 311 × 2971

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72070518
Product of the distinct prime numbers

The prime factorization of 72070518 is 2 × 3 × 13 × 311 × 2971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 94, 4, 287, 484, 7172, 2773, 21899, 24141, 111855, 515061, 1487904, 578657, 17112415, 69648225, 357748398, 371144209, 1115321400, 4263465900

Basic calculations (n = 72070518)

Multiplication

n×y
n×2 144141036
n×3 216211554
n×4 288282072
n×5 360352590

Division

n÷y
n÷2 36035259
n÷3 24023506
n÷3 18017629.5
n÷5 14414103.6

Exponentiation

ny
n2 5194159564788324
n3 3.7434577040895E+23
n4 2.6979293584482E+31
n5 1.9444116639077E+39

Nth Root

y√n
2√n 8489.4356702905
3√n 416.15253821134
4√n 92.138133637981
5√n 37.286492245304

Divisors of 72070518

1, 2, 3, 6, 13, 26, 39, 78, 311, 622, 933, 1866, 2971, 4043, 5942, 8086, 8913, 12129, 17826, 24258, 38623, 77246, 115869, 231738, 923981, 1847962, 2771943, 5543886, 12011753, 24023506, 36035259, 72070518

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 -72070517
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 72070518 can be divided by 32 positive divisors. The sum of these divisors (counting 72070518) is 1, the average is 0.03125.

Base conversion 72070518

Base System Value
2 Binary 100010010111011010101110110
3 Ternary 12000121120011110
4 Quaternary 10102323111312
5 Quinary 121422224033
6 Senary 11052415450
8 Octal 422732566
10 Decimal 72070518
12 Duodecimal 20177586
16 Hexadecimal 44bb576
20 Vigesimal 12a8g5i
36 Base36 16wpyu

Cryptographic Hash Functions

md5 a2e01769f879f7282725f0d9f349912b
sha1 fd83ec459e80899181b5bcdf353a18c8353c76f5
sha256 d4a4f1f0fa1b8d5fe2343327eee35fab837b2e8efcb7b262af1fbfa3800d83b8
sha512 7fbc18e562741f308b052030b46d3d7b53dd28c9162f9b0af5d2311bde7d3ca127dd696182636b34661143bfa511e57c3ae56799a94ed57e5550f6e65966636b
ripemd-160 e67ca3786b1666091d8281126581af88ec418885

72070518 as geometric shapes

Circle

Radius = n
Diameter 144141036
Circumference 452832419.77842
Area 1.6317933530312E+16

Sphere

Radius = n
Volume 1.5680558962922E+24
Surface area 6.5271734121249E+16
Circumference 452832419.77842

Square

Length = n
Perimeter 288282072
Area 5194159564788324
Diagonal 101923104.00285

Cube

Length = n
Surface area 31164957388729944
Volume 3.7434577040895E+23
Space diagonal 124829798.90381

Equilateral Triangle

Length = n
Perimeter 216211554
Area 2.2491370672083E+15
Altitude 62414899.451904

Triangular Pyramid

Length = n
Surface area 2.2491370672083E+15
Volume 4.4117072127445E+22
Height 33974368.000951