72103662 (number)

72103662 is an even 8-digits composite number following 72103661 and preceding 72103663. In scientific notation, it is written as 7.2103662 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 23808024 positive integers (up to 72103662) that are relatively prime to 72103662.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred three thousand six hundred sixty-two

Notation

Scientific notation 7.2103662 × 10^7
Engineering notation 7.2103662 × 10^6

Prime Factorization of 72103662

Prime Factorization 2 × 9 × 3 × 107 × 12479

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72103662
Product of the distinct prime numbers

The prime factorization of 72103662 is 2 × 9 × 3 × 107 × 12479. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 14, 58, 697, 241, 5186, 8914, 20248, 8895, 850434, 54569, 5265796, 1040051, 26004321, 11949998, 941527306, 940468138, 4640976500, 8549905466

Basic calculations (n = 72103662)

Multiplication

n×y
n×2 144207324
n×3 216310986
n×4 288414648
n×5 360518310

Division

n÷y
n÷2 36051831
n÷3 24034554
n÷3 18025915.5
n÷5 14420732.4

Exponentiation

ny
n2 5198938073810244
n3 3.7486247363294E+23
n4 2.7028957095314E+31
n5 1.948886786613E+39

Nth Root

y√n
2√n 8491.3875191278
3√n 416.21632224891
4√n 92.148725000012
5√n 37.289921098772

Divisors of 72103662

1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5778, 12479, 24958, 37437, 74874, 112311, 224622, 336933, 673866, 1335253, 2670506, 4005759, 8011518, 12017277, 24034554, 36051831, 72103662

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 -72103661
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 72103662 can be divided by 32 positive divisors. The sum of these divisors (counting 72103662) is 1, the average is 0.03125.

Base conversion 72103662

Base System Value
2 Binary 100010011000011011011101110
3 Ternary 12000200020122000
4 Quaternary 10103003123232
5 Quinary 121424304122
6 Senary 11053233130
8 Octal 423033356
10 Decimal 72103662
12 Duodecimal 201927a6
16 Hexadecimal 44c36ee
20 Vigesimal 12acj32
36 Base36 16xfji

Cryptographic Hash Functions

md5 df02f9fe7719395108de3a516a2ebfeb
sha1 fdb9f3f881f6ad87b0f32b750fc2ef5e9dfffaf5
sha256 0840542fc94991b3afd5d4359b42d0d7e33d3bf4cb72c61ce289292cada6329e
sha512 909592130624935b9feff75e6be03d328eac36d40933a722b41e71fa5c8d18270bb164c13d369c13bed2fa0c38881fc1d0636248a6a7a2dba0c953ea90897b64
ripemd-160 d604e9636f839ea51b7eaaee034c068c02f0d457

72103662 as geometric shapes

Circle

Radius = n
Diameter 144207324
Circumference 453040669.67224
Area 1.6332945659151E+16

Sphere

Radius = n
Volume 1.5702202576957E+24
Surface area 6.5331782636602E+16
Circumference 453040669.67224

Square

Length = n
Perimeter 288414648
Area 5198938073810244
Diagonal 101969976.69717

Cube

Length = n
Surface area 31193628442861464
Volume 3.7486247363294E+23
Space diagonal 124887205.99577

Equilateral Triangle

Length = n
Perimeter 216310986
Area 2.2512062223109E+15
Altitude 62443602.997887

Triangular Pyramid

Length = n
Surface area 2.2512062223109E+15
Volume 4.417796618637E+22
Height 33989992.232389