72843516 (number)

72843516 is an even 8-digits composite number following 72843515 and preceding 72843517. In scientific notation, it is written as 7.2843516 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 23880960 positive integers (up to 72843516) that are relatively prime to 72843516.

Interesting facts

Basic properties

Name

Name seventy-two million eight hundred forty-three thousand five hundred sixteen

Notation

Scientific notation 7.2843516 × 10^7
Engineering notation 7.2843516 × 10^6

Prime Factorization of 72843516

Prime Factorization 2 × 2 × 3 × 9 × 61 × 11057

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36421758
Product of the distinct prime numbers

The prime factorization of 72843516 is 2 × 2 × 3 × 9 × 61 × 11057. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72843516)

Multiplication

n×y
n×2 145687032
n×3 218530548
n×4 291374064
n×5 364217580

Division

n÷y
n÷2 36421758
n÷3 24281172
n÷3 18210879
n÷5 14568703.2

Exponentiation

ny
n2 5306177823242256
n3 3.8652064916619E+23
n4 2.8155523091868E+31
n5 2.0509472968309E+39

Nth Root

y√n
2√n 8534.8412990518
3√n 417.63507599415
4√n 92.384204813657
5√n 37.366135128044

Divisors of 72843516

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72843515
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72843516 can be divided by 48 positive divisors. The sum of these divisors (counting 72843516) is 1, the average is 0.020833333333333.

Base conversion 72843516

Base System Value
2 Binary 100010101111000000011111100
3 Ternary 12002001211112000
4 Quaternary 10111320003330
5 Quinary 122121443031
6 Senary 11121142300
8 Octal 425700374
10 Decimal 72843516
12 Duodecimal 2048a990
16 Hexadecimal 45780fc
20 Vigesimal 12f58fg
36 Base36 17daf0

Cryptographic Hash Functions

md5 cb57f4ccb0c86f0192441a50a9fb9af2
sha1 ecb04a354aa0a0c376ad16a4b0bc276740f6023d
sha256 ab34ae444bd57d2184a59273298ce9bd9a5b87ed93a870e998e576c530d01e2c
sha512 97611e56db889943073874b32610890c44e922f81371fc581bfbbf9413c32566bfc8cd5b464d37fe8144d0e3c0a9c32fda18b3fde34afdbbe7f043d002ec5fee
ripemd-160 838cf55f7f51b2e952dbdf3efa4e144365753fc6

72843516 as geometric shapes

Circle

Radius = n
Diameter 145687032
Circumference 457689309.4545
Area 1.6669849268139E+16

Sphere

Radius = n
Volume 1.619053909175E+24
Surface area 6.6679397072556E+16
Circumference 457689309.4545

Square

Length = n
Perimeter 291374064
Area 5306177823242256
Diagonal 103016288.25814

Cube

Length = n
Surface area 31837066939453536
Volume 3.8652064916619E+23
Space diagonal 126168670.71396

Equilateral Triangle

Length = n
Perimeter 218530548
Area 2.2976423959627E+15
Altitude 63084335.356978

Triangular Pyramid

Length = n
Surface area 2.2976423959627E+15
Volume 4.5551895349007E+22
Height 34338762.752714