20239892 (number)

20239892 is an even 8-digits composite number following 20239891 and preceding 20239893. In scientific notation, it is written as 2.0239892 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 9836640 positive integers (up to 20239892) that are relatively prime to 20239892.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0239892 × 10^7
Engineering notation 2.0239892 × 10^6

Prime Factorization of 20239892

Prime Factorization 2 × 2 × 9353 × 541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10119946
Product of the distinct prime numbers

The prime factorization of 20239892 is 2 × 2 × 9353 × 541. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 16, 68, 325, 470, 7166, 3938, 27662, 46147, 40011, 66074, 5927306, 3086343, 63526971, 35682866, 327460729, 286941892, 7741728000, 6938566155

Basic calculations (n = 20239892)

Multiplication

n×y
n×2 40479784
n×3 60719676
n×4 80959568
n×5 101199460

Division

n÷y
n÷2 10119946
n÷3 6746630.6666667
n÷3 5059973
n÷5 4047978.4

Exponentiation

ny
n2 409653228171664
n3 8.2913370956458E+21
n4 1.6781576735147E+29
n5 3.3965730070908E+36

Nth Root

y√n
2√n 4498.8767487007
3√n 272.52272963617
4√n 67.073666581608
5√n 28.922886822493

Divisors of 20239892

1, 2, 4, 541, 1082, 2164, 9353, 18706, 37412, 5059973, 10119946, 20239892

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20239891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20239892 can be divided by 12 positive divisors. The sum of these divisors (counting 20239892) is 1, the average is 0.083333333333333.

Base conversion 20239892

Base System Value
2 Binary 1001101001101011000010100
3 Ternary 1102002021220122
4 Quaternary 1031031120110
5 Quinary 20140134032
6 Senary 2001451112
8 Octal 115153024
10 Decimal 20239892
12 Duodecimal 6940a98
16 Hexadecimal 134d614
20 Vigesimal 669jec
36 Base36 c1t78

Cryptographic Hash Functions

md5 c6632a8724ca24a68abc5fd0d29c25a7
sha1 71392bd30ad37955e7d4d2aaa272db4746618dc1
sha256 4ac081e7235aa04996aeaaea2ae06d15a10d57e7207dab6ed81dd37ff97627fd
sha512 ddc89a9d12aae62e83a400ec61771eaa930e0c9ca2fd778dc0fe7830e7cd3024a090f0e3eb427c56a3d2c6327b8329514dd2b70d151bb26a124a5164300eef3b
ripemd-160 3310633780f9038234ae69eba71f63320b4e7be7

20239892 as geometric shapes

Circle

Radius = n
Diameter 40479784
Circumference 127170992.0333
Area 1.2869635721434E+15

Sphere

Radius = n
Volume 3.4730671610823E+22
Surface area 5.1478542885738E+15
Circumference 127170992.0333

Square

Length = n
Perimeter 80959568
Area 409653228171664
Diagonal 28623529.767367

Cube

Length = n
Surface area 2457919369029984
Volume 8.2913370956458E+21
Space diagonal 35056521.283707

Equilateral Triangle

Length = n
Perimeter 60719676
Area 1.7738505116948E+14
Altitude 17528260.641853

Triangular Pyramid

Length = n
Surface area 1.7738505116948E+14
Volume 9.7714344757246E+20
Height 9541176.5891222