20239862 (number)

20239862 is an even 8-digits composite number following 20239861 and preceding 20239863. In scientific notation, it is written as 2.0239862 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 9611712 positive integers (up to 20239862) that are relatively prime to 20239862.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-nine thousand eight hundred sixty-two

Notation

Scientific notation 2.0239862 × 10^7
Engineering notation 2.0239862 × 10^6

Prime Factorization of 20239862

Prime Factorization 2 × 23 × 149 × 2953

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20239862
Product of the distinct prime numbers

The prime factorization of 20239862 is 2 × 23 × 149 × 2953. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 18, 45, 581, 340, 50, 8902, 35603, 52402, 945043, 672105, 5992019, 4812899, 11458925, 88157377, 686321565, 396599607, 8862024405, 2128507681

Basic calculations (n = 20239862)

Multiplication

n×y
n×2 40479724
n×3 60719586
n×4 80959448
n×5 101199310

Division

n÷y
n÷2 10119931
n÷3 6746620.6666667
n÷3 5059965.5
n÷5 4047972.4

Exponentiation

ny
n2 409652013779044
n3 8.2913002269099E+21
n4 1.6781477239323E+29
n5 3.3965478348003E+36

Nth Root

y√n
2√n 4498.8734145339
3√n 272.52259498977
4√n 67.073641727089
5√n 28.922878248464

Divisors of 20239862

1, 2, 23, 46, 149, 298, 2953, 3427, 5906, 6854, 67919, 135838, 439997, 879994, 10119931, 20239862

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 -20239861
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 20239862 can be divided by 16 positive divisors. The sum of these divisors (counting 20239862) is 1, the average is 0.0625.

Base conversion 20239862

Base System Value
2 Binary 1001101001101010111110110
3 Ternary 1102002021212112
4 Quaternary 1031031113312
5 Quinary 20140133422
6 Senary 2001451022
8 Octal 115152766
10 Decimal 20239862
12 Duodecimal 6940a72
16 Hexadecimal 134d5f6
20 Vigesimal 669jd2
36 Base36 c1t6e

Cryptographic Hash Functions

md5 da86faa286c43099ac6e9a60416d372b
sha1 924d667b3dc51371d567434b7c7dfc7302447679
sha256 64af823281e6d491c98bcd1a79dad9c5ca72dc1a1d7d06e34cb80e7a000972a7
sha512 b998cc349ce249a6d7bee2ffb575f90d8c562324a5c393ccecb5e3a1584277ec877b4203c0094f014a8e15a28a499bbb48fc3952c4540d2eac8fff36adf173a8
ripemd-160 560956342bec2f7082ab8e285995fd94216192c8

20239862 as geometric shapes

Circle

Radius = n
Diameter 40479724
Circumference 127170803.53774
Area 1.2869597570165E+15

Sphere

Radius = n
Volume 3.4730517175424E+22
Surface area 5.147839028066E+15
Circumference 127170803.53774

Square

Length = n
Perimeter 80959448
Area 409652013779044
Diagonal 28623487.34096

Cube

Length = n
Surface area 2457912082674264
Volume 8.2913002269099E+21
Space diagonal 35056469.322183

Equilateral Triangle

Length = n
Perimeter 60719586
Area 1.7738452532205E+14
Altitude 17528234.661091

Triangular Pyramid

Length = n
Surface area 1.7738452532205E+14
Volume 9.7713910255026E+20
Height 9541162.4469866