20249626 (number)

20249626 is an even 8-digits composite number following 20249625 and preceding 20249627. In scientific notation, it is written as 2.0249626 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 9808960 positive integers (up to 20249626) that are relatively prime to 20249626.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-nine thousand six hundred twenty-six

Notation

Scientific notation 2.0249626 × 10^7
Engineering notation 2.0249626 × 10^6

Prime Factorization of 20249626

Prime Factorization 2 × 59 × 71 × 2417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20249626
Product of the distinct prime numbers

The prime factorization of 20249626 is 2 × 59 × 71 × 2417. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 15, 91, 869, 939, 9532, 9725, 67098, 25084, 614920, 592059, 3624846, 94356, 34930680, 58290447, 406867338, 178006126, 471312771, 940004425

Basic calculations (n = 20249626)

Multiplication

n×y
n×2 40499252
n×3 60748878
n×4 80998504
n×5 101248130

Division

n÷y
n÷2 10124813
n÷3 6749875.3333333
n÷3 5062406.5
n÷5 4049925.2

Exponentiation

ny
n2 410047353139876
n3 8.3033055433724E+21
n4 1.6813883181702E+29
n5 3.4047484603715E+36

Nth Root

y√n
2√n 4499.9584442526
3√n 272.56641088214
4√n 67.081729586025
5√n 28.925668272476

Divisors of 20249626

1, 2, 59, 71, 118, 142, 2417, 4189, 4834, 8378, 142603, 171607, 285206, 343214, 10124813, 20249626

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20249625
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20249626 can be divided by 16 positive divisors. The sum of these divisors (counting 20249626) is 1, the average is 0.0625.

Base conversion 20249626

Base System Value
2 Binary 1001101001111110000011010
3 Ternary 1102002210021011
4 Quaternary 1031033300122
5 Quinary 20140442001
6 Senary 2002004134
8 Octal 115176032
10 Decimal 20249626
12 Duodecimal 694664a
16 Hexadecimal 134fc1a
20 Vigesimal 66b416
36 Base36 c20pm

Cryptographic Hash Functions

md5 6fdc5f3c1d9ab1ad9ae8aa3a67a615e1
sha1 fb4cbc9dd8559e3bebd3bfd8054f0fc759285c97
sha256 93ab6d1d1e206ce15ad5dcd84421613c1b83967f5abe52090bc9cff07d2e0a1a
sha512 9a5aca24524c390c5f21058e8613478af8b8265c88c514980d843978cba345ca9630db627fbd0bf490d654eb6461eb0e991d73fa0fcc3bb1bf86cb3c3639dac0
ripemd-160 66ee04daa33eb845ae22ada8352c74754cd820bc

20249626 as geometric shapes

Circle

Radius = n
Diameter 40499252
Circumference 127232152.55908
Area 1.2882017522482E+15

Sphere

Radius = n
Volume 3.4780804927427E+22
Surface area 5.1528070089927E+15
Circumference 127232152.55908

Square

Length = n
Perimeter 80998504
Area 410047353139876
Diagonal 28637295.722183

Cube

Length = n
Surface area 2460284118839256
Volume 8.3033055433724E+21
Space diagonal 35073381.066268

Equilateral Triangle

Length = n
Perimeter 60748878
Area 1.7755571228685E+14
Altitude 17536690.533134

Triangular Pyramid

Length = n
Surface area 1.7755571228685E+14
Volume 9.7855394266375E+20
Height 9545765.2407276