72237550 (number)

72237550 is an even 8-digits composite number following 72237549 and preceding 72237551. In scientific notation, it is written as 7.2237550 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 64 positive divisors. There are 21705600 positive integers (up to 72237550) that are relatively prime to 72237550.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred thirty-seven thousand five hundred fifty

Notation

Scientific notation 7.2237550 × 10^7
Engineering notation 7.2237550 × 10^6

Prime Factorization of 72237550

Prime Factorization 2 × 7 × 25 × 11 × 29 × 647

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 72237550
Product of the distinct prime numbers

The prime factorization of 72237550 is 2 × 7 × 25 × 11 × 29 × 647. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 50, 34, 942, 771, 5906, 457, 41087, 90582, 960281, 988231, 309033, 6413754, 7167005, 48729179, 329813642, 413934135, 9053874401, 4946100002

Basic calculations (n = 72237550)

Multiplication

n×y
n×2 144475100
n×3 216712650
n×4 288950200
n×5 361187750

Division

n÷y
n÷2 36118775
n÷3 24079183.333333
n÷3 18059387.5
n÷5 14447510

Exponentiation

ny
n2 5218263630002500
n3 3.7695457988549E+23
n4 2.7230275312207E+31
n5 1.9670483743793E+39

Nth Root

y√n
2√n 8499.2676155066
3√n 416.47378450309
4√n 92.191472574781
5√n 37.303759421603

Divisors of 72237550

1, 2, 7, 11, 14, 22, 25, 29, 50, 58, 77, 154, 175, 203, 275, 319, 350, 406, 550, 638, 647, 725, 1294, 1450, 1925, 2233, 3850, 4466, 4529, 5075, 7117, 7975, 9058, 10150, 14234, 15950, 16175, 18763, 32350, 37526, 49819, 55825, 99638, 111650, 113225, 131341, 177925, 206393, 226450, 262682, 355850, 412786, 469075, 938150, 1245475, 1444751, 2490950, 2889502, 3283525, 5159825, 6567050, 10319650, 36118775, 72237550

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72237549
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72237550 can be divided by 64 positive divisors. The sum of these divisors (counting 72237550) is 1, the average is 0.015625.

Base conversion 72237550

Base System Value
2 Binary 100010011100100000111101110
3 Ternary 12000221001021211
4 Quaternary 10103210013232
5 Quinary 121443100200
6 Senary 11100145034
8 Octal 423440756
10 Decimal 72237550
12 Duodecimal 2023817a
16 Hexadecimal 44e41ee
20 Vigesimal 12b9dha
36 Base36 170aum

Cryptographic Hash Functions

md5 317eaafde257104ac62e51f8c723a298
sha1 b3b2982b09aae58cfc2fd1453da8ab8445d6f064
sha256 5478ceafc0b98d2222c2f75ec83ecf6ea6a2bc527f3f77d8818f8f57d60524f8
sha512 e10fe77335a83342f2deceed0caced763cc136804c0b777cf14c137fbc861afd7ea0eb3828d1f0db440e8349c9886e4f56d9574b16a86ea12b97f197c74f009b
ripemd-160 137b3d7a066759adb108b611c87080ed4719e6b9

72237550 as geometric shapes

Circle

Radius = n
Diameter 144475100
Circumference 453881912.78665
Area 1.6393658684511E+16

Sphere

Radius = n
Volume 1.5789836518737E+24
Surface area 6.5574634738043E+16
Circumference 453881912.78665

Square

Length = n
Perimeter 288950200
Area 5218263630002500
Diagonal 102159322.9226

Cube

Length = n
Surface area 31309581780015000
Volume 3.7695457988549E+23
Space diagonal 125119106.8143

Equilateral Triangle

Length = n
Perimeter 216712650
Area 2.2595744336133E+15
Altitude 62559553.407149

Triangular Pyramid

Length = n
Surface area 2.2595744336133E+15
Volume 4.4424523272726E+22
Height 34053107.640868