20172372 (number)

20172372 is an even 8-digits composite number following 20172371 and preceding 20172373. In scientific notation, it is written as 2.0172372 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 6112800 positive integers (up to 20172372) that are relatively prime to 20172372.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-two thousand three hundred seventy-two

Notation

Scientific notation 2.0172372 × 10^7
Engineering notation 2.0172372 × 10^6

Prime Factorization of 20172372

Prime Factorization 2 × 2 × 3 × 11 × 152821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10086186
Product of the distinct prime numbers

The prime factorization of 20172372 is 2 × 2 × 3 × 11 × 152821. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 4, 15, 12, 199, 3757, 762, 45306, 48190, 521552, 38513, 9898453, 4799929, 37574441, 49607817, 97152065, 821828572, 4447502813, 8199205866

Basic calculations (n = 20172372)

Multiplication

n×y
n×2 40344744
n×3 60517116
n×4 80689488
n×5 100861860

Division

n÷y
n÷2 10086186
n÷3 6724124
n÷3 5043093
n÷5 4034474.4

Exponentiation

ny
n2 406924592106384
n3 8.2086342479182E+21
n4 1.6558762366095E+29
n5 3.3402951430846E+36

Nth Root

y√n
2√n 4491.3663845204
3√n 272.21934800674
4√n 67.017657259266
5√n 28.903563750514

Divisors of 20172372

1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 152821, 305642, 458463, 611284, 916926, 1681031, 1833852, 3362062, 5043093, 6724124, 10086186, 20172372

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20172371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20172372 can be divided by 24 positive divisors. The sum of these divisors (counting 20172372) is 1, the average is 0.041666666666667.

Base conversion 20172372

Base System Value
2 Binary 1001100111100111001010100
3 Ternary 1101221212021220
4 Quaternary 1030330321110
5 Quinary 20131003442
6 Senary 2000210340
8 Octal 114747124
10 Decimal 20172372
12 Duodecimal 69099b0
16 Hexadecimal 133ce54
20 Vigesimal 661aic
36 Base36 c0d3o

Cryptographic Hash Functions

md5 14b681929becd98009cb8b00f972d945
sha1 989fd66ad8151b6aa1010416a49c06fffdf87004
sha256 86b84ab8f7ec6eb2efbf613176d13e084d3f031a86379e2ca04ce5801fba6013
sha512 7fc5f72a82182a3d130a6badc5a24a8678230b0904c9fa585ecb37ccdd2263b45b9484a91c43c32263cafe65e1b42a6ca8226c984a06d50e84ff346e462737db
ripemd-160 df13e8d4ac27721c5afb05a9e21fd864572a53b5

20172372 as geometric shapes

Circle

Radius = n
Diameter 40344744
Circumference 126746751.36136
Area 1.2783913091264E+15

Sphere

Radius = n
Volume 3.4384246732354E+22
Surface area 5.1135652365058E+15
Circumference 126746751.36136

Square

Length = n
Perimeter 80689488
Area 406924592106384
Diagonal 28528042.067635

Cube

Length = n
Surface area 2441547552638304
Volume 8.2086342479182E+21
Space diagonal 34939573.21318

Equilateral Triangle

Length = n
Perimeter 60517116
Area 1.7620351709437E+14
Altitude 17469786.60659

Triangular Pyramid

Length = n
Surface area 1.7620351709437E+14
Volume 9.6739682349719E+20
Height 9509347.3558784