72028082 (number)

72028082 is an even 8-digits composite number following 72028081 and preceding 72028083. In scientific notation, it is written as 7.2028082 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 28613376 positive integers (up to 72028082) that are relatively prime to 72028082.

Interesting facts

Basic properties

Name

Name seventy-two million twenty-eight thousand eighty-two

Notation

Scientific notation 7.2028082 × 10^7
Engineering notation 7.2028082 × 10^6

Prime Factorization of 72028082

Prime Factorization 2 × 17 × 7 × 67 × 4517

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72028082
Product of the distinct prime numbers

The prime factorization of 72028082 is 2 × 17 × 7 × 67 × 4517. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 26, 37, 775, 190, 2214, 1738, 49828, 46178, 107319, 35451, 9464945, 6896487, 95890811, 60650852, 737648215, 978511347, 7297815048, 7506691551

Basic calculations (n = 72028082)

Multiplication

n×y
n×2 144056164
n×3 216084246
n×4 288112328
n×5 360140410

Division

n÷y
n÷2 36014041
n÷3 24009360.666667
n÷3 18007020.5
n÷5 14405616.4

Exponentiation

ny
n2 5188044596598724
n3 3.7368490162347E+23
n4 2.6915806736297E+31
n5 1.9386939346982E+39

Nth Root

y√n
2√n 8486.9359606397
3√n 416.07084361163
4√n 92.124567627966
5√n 37.282100262482

Divisors of 72028082

1, 2, 7, 14, 17, 34, 67, 119, 134, 238, 469, 938, 1139, 2278, 4517, 7973, 9034, 15946, 31619, 63238, 76789, 153578, 302639, 537523, 605278, 1075046, 2118473, 4236946, 5144863, 10289726, 36014041, 72028082

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 -72028081
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 72028082 can be divided by 32 positive divisors. The sum of these divisors (counting 72028082) is 1, the average is 0.03125.

Base conversion 72028082

Base System Value
2 Binary 100010010110000111110110010
3 Ternary 12000112101221202
4 Quaternary 10102300332302
5 Quinary 121414344312
6 Senary 11051451202
8 Octal 422607662
10 Decimal 72028082
12 Duodecimal 20156b02
16 Hexadecimal 44b0fb2
20 Vigesimal 12a3a42
36 Base36 16vt82

Cryptographic Hash Functions

md5 529bad2885720a8a7930811b9a41ca59
sha1 ddd27cd84e012ba91e7b6f1239a804b37a718a3f
sha256 3cd52954a1efde3a63ad3cf3d0ab3bfb60a7bb1fc035cec749f05c63ec6b91cf
sha512 1454cce8b97dbaa9660285ed051c61153740612d56c730f86408fa3cf54b0bfd70c46df2e4649d8a36ae0fc95dd3eade77bbe40d7324fc8979d012592a51b8e2
ripemd-160 858e6a221b3f88ad4a1ca4c3bfe28452066fe553

72028082 as geometric shapes

Circle

Radius = n
Diameter 144056164
Circumference 452565786.52673
Area 1.6298722791171E+16

Sphere

Radius = n
Volume 1.565287655597E+24
Surface area 6.5194891164683E+16
Circumference 452565786.52673

Square

Length = n
Perimeter 288112328
Area 5188044596598724
Diagonal 101863090.43612

Cube

Length = n
Surface area 31128267579592344
Volume 3.7368490162347E+23
Space diagonal 124756297.59574

Equilateral Triangle

Length = n
Perimeter 216084246
Area 2.2464892083105E+15
Altitude 62378148.797869

Triangular Pyramid

Length = n
Surface area 2.2464892083105E+15
Volume 4.4039187994164E+22
Height 33954363.478707