72028550 (number)

72028550 is an even 8-digits composite number following 72028549 and preceding 72028551. In scientific notation, it is written as 7.2028550 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 26006400 positive integers (up to 72028550) that are relatively prime to 72028550.

Interesting facts

Basic properties

Name

Name seventy-two million twenty-eight thousand five hundred fifty

Notation

Scientific notation 7.2028550 × 10^7
Engineering notation 7.2028550 × 10^6

Prime Factorization of 72028550

Prime Factorization 2 × 55 × 5 × 173 × 757

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72028550
Product of the distinct prime numbers

The prime factorization of 72028550 is 2 × 55 × 5 × 173 × 757. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 83, 78, 908, 32, 5521, 5585, 95589, 6403, 441739, 978525, 5123084, 9387255, 45742537, 96765513, 613837934, 919668148, 6572923949, 8331025700

Basic calculations (n = 72028550)

Multiplication

n×y
n×2 144057100
n×3 216085650
n×4 288114200
n×5 360142750

Division

n÷y
n÷2 36014275
n÷3 24009516.666667
n÷3 18007137.5
n÷5 14405710

Exponentiation

ny
n2 5188112015102500
n3 3.7369218568541E+23
n4 2.6916506281251E+31
n5 1.9387569185044E+39

Nth Root

y√n
2√n 8486.9635323831
3√n 416.07174474503
4√n 92.124717271659
5√n 37.28214871019

Divisors of 72028550

1, 2, 5, 10, 55, 110, 173, 275, 346, 550, 757, 865, 1514, 1730, 3785, 7570, 9515, 19030, 41635, 47575, 83270, 95150, 130961, 208175, 261922, 416350, 654805, 1309610, 7202855, 14405710, 36014275, 72028550

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 -72028549
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 72028550 can be divided by 32 positive divisors. The sum of these divisors (counting 72028550) is 1, the average is 0.03125.

Base conversion 72028550

Base System Value
2 Binary 100010010110001000110000110
3 Ternary 12000112102121002
4 Quaternary 10102301012012
5 Quinary 121414403200
6 Senary 11051453302
8 Octal 422610606
10 Decimal 72028550
12 Duodecimal 20157232
16 Hexadecimal 44b1186
20 Vigesimal 12a3b7a
36 Base36 16vtl2

Cryptographic Hash Functions

md5 39799eb4653eaa9c7497dec393c62b0f
sha1 249ee230e4442efe829a071db0676fa90dcf5157
sha256 2d3474557ac6847cfbf3be1506b72623a96b26d7b08e351eb2560de3dd0731e6
sha512 71712366ba3e3cbd7499b9a56a575bbf3163600e88a9f0c5101e39a2403be3b1bfb6eb1ff4970dc7fa40b68f5a58bf9077f5297296a41b399ac0a342289a5730
ripemd-160 06b7d53f5cf32b7e166408466b7034854d577582

72028550 as geometric shapes

Circle

Radius = n
Diameter 144057100
Circumference 452568727.05745
Area 1.6298934592647E+16

Sphere

Radius = n
Volume 1.5653181670043E+24
Surface area 6.5195738370588E+16
Circumference 452568727.05745

Square

Length = n
Perimeter 288114200
Area 5188112015102500
Diagonal 101863752.28807

Cube

Length = n
Surface area 31128672090615000
Volume 3.7369218568541E+23
Space diagonal 124757108.19552

Equilateral Triangle

Length = n
Perimeter 216085650
Area 2.246518401379E+15
Altitude 62378554.097758

Triangular Pyramid

Length = n
Surface area 2.246518401379E+15
Volume 4.4040046429096E+22
Height 33954584.096023