20237628 (number)

20237628 is an even 8-digits composite number following 20237627 and preceding 20237629. In scientific notation, it is written as 2.0237628 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 6718000 positive integers (up to 20237628) that are relatively prime to 20237628.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-seven thousand six hundred twenty-eight

Notation

Scientific notation 2.0237628 × 10^7
Engineering notation 2.0237628 × 10^6

Prime Factorization of 20237628

Prime Factorization 2 × 2 × 3 × 251 × 6719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10118814
Product of the distinct prime numbers

The prime factorization of 20237628 is 2 × 2 × 3 × 251 × 6719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 69, 25, 204, 91, 3382, 5381, 4808, 53161, 164277, 171716, 7372733, 923153, 79106175, 24155758, 437375080, 664499710, 8845537720, 497557383

Basic calculations (n = 20237628)

Multiplication

n×y
n×2 40475256
n×3 60712884
n×4 80950512
n×5 101188140

Division

n÷y
n÷2 10118814
n÷3 6745876
n÷3 5059407
n÷5 4047525.6

Exponentiation

ny
n2 409561587066384
n3 8.2885550421391E+21
n4 1.6774069360034E+29
n5 3.3946737575456E+36

Nth Root

y√n
2√n 4498.6251233016
3√n 272.51256794713
4√n 67.071790816271
5√n 28.922239740524

Divisors of 20237628

1, 2, 3, 4, 6, 12, 251, 502, 753, 1004, 1506, 3012, 6719, 13438, 20157, 26876, 40314, 80628, 1686469, 3372938, 5059407, 6745876, 10118814, 20237628

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 -20237627
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 20237628 can be divided by 24 positive divisors. The sum of these divisors (counting 20237628) is 1, the average is 0.041666666666667.

Base conversion 20237628

Base System Value
2 Binary 1001101001100110100111100
3 Ternary 1102002011210210
4 Quaternary 1031030310330
5 Quinary 20140101003
6 Senary 2001432420
8 Octal 115146474
10 Decimal 20237628
12 Duodecimal 693b710
16 Hexadecimal 134cd3c
20 Vigesimal 669e18
36 Base36 c1rgc

Cryptographic Hash Functions

md5 a8aa54bd59d7469481fa06b0fec00703
sha1 1a733ced14ac6702c5e77e6775ff4a52e10824e3
sha256 2f36aaf8df60e311da80a494aa23aad333cf306cbf0b62b4f92ca88694728590
sha512 2b98b751a8c2a480a07a1e5de08b8b4083c33f892f95acf1ecafc83ff52d4af3037fe79455d8db7c0e5397335c0695fbb254aacc4ea51dc6ba6d325a2b87320a
ripemd-160 183cf0d96c88597b3f464215410f30b153a00118

20237628 as geometric shapes

Circle

Radius = n
Diameter 40475256
Circumference 127156766.90177
Area 1.2866756731203E+15

Sphere

Radius = n
Volume 3.4719018172345E+22
Surface area 5.1467026924813E+15
Circumference 127156766.90177

Square

Length = n
Perimeter 80950512
Area 409561587066384
Diagonal 28620327.987861

Cube

Length = n
Surface area 2457369522398304
Volume 8.2885550421391E+21
Space diagonal 35052599.920679

Equilateral Triangle

Length = n
Perimeter 60712884
Area 1.7734536940688E+14
Altitude 17526299.960339

Triangular Pyramid

Length = n
Surface area 1.7734536940688E+14
Volume 9.7681557942242E+20
Height 9540109.3292872