20239950 (number)

20239950 is an even 8-digits composite number following 20239949 and preceding 20239951. In scientific notation, it is written as 2.0239950 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 5303520 positive integers (up to 20239950) that are relatively prime to 20239950.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-nine thousand nine hundred fifty

Notation

Scientific notation 2.0239950 × 10^7
Engineering notation 2.0239950 × 10^6

Prime Factorization of 20239950

Prime Factorization 2 × 75 × 2287 × 59

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20239950
Product of the distinct prime numbers

The prime factorization of 20239950 is 2 × 75 × 2287 × 59. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 40, 12, 834, 671, 4782, 5837, 53186, 10720, 821540, 796612, 6003217, 7676800, 97914070, 19582318, 334503057, 360785333, 2342441730, 7538208891

Basic calculations (n = 20239950)

Multiplication

n×y
n×2 40479900
n×3 60719850
n×4 80959800
n×5 101199750

Division

n÷y
n÷2 10119975
n÷3 6746650
n÷3 5059987.5
n÷5 4047990

Exponentiation

ny
n2 409655576002500
n3 8.2914083755118E+21
n4 1.6781769094994E+29
n5 3.3966216739422E+36

Nth Root

y√n
2√n 4498.8831947496
3√n 272.52298995217
4√n 67.0737146336
5√n 28.92290339892

Divisors of 20239950

1, 2, 59, 75, 118, 150, 2287, 4425, 4574, 8850, 134933, 171525, 269866, 343050, 10119975, 20239950

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 -20239949
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 20239950 can be divided by 16 positive divisors. The sum of these divisors (counting 20239950) is 1, the average is 0.0625.

Base conversion 20239950

Base System Value
2 Binary 1001101001101011001001110
3 Ternary 1102002021222210
4 Quaternary 1031031121032
5 Quinary 20140134300
6 Senary 2001451250
8 Octal 115153116
10 Decimal 20239950
12 Duodecimal 6940b26
16 Hexadecimal 134d64e
20 Vigesimal 669jha
36 Base36 c1t8u

Cryptographic Hash Functions

md5 6fcc1218793e9a994917008364e416c9
sha1 87dddd3275ad35b312e4b77441deb7588080d89f
sha256 be6c5305c16ca7345390bf21c6c878991f3ce20eed1aeb71efcc3ac525f65b25
sha512 e713a8121d50a809ab007889b8a1f9db4c3c4a0040ac1c7c2a35ca9f4e370b65243dc380b107758f896c262638d095cd58d6fca3a738b05c8498ec205fb4a079
ripemd-160 035548044b423590f40f3564f1284898bbf587f1

20239950 as geometric shapes

Circle

Radius = n
Diameter 40479900
Circumference 127171356.45805
Area 1.2869709480715E+15

Sphere

Radius = n
Volume 3.4730970187228E+22
Surface area 5.1478837922862E+15
Circumference 127171356.45805

Square

Length = n
Perimeter 80959800
Area 409655576002500
Diagonal 28623611.791753

Cube

Length = n
Surface area 2457933456015000
Volume 8.2914083755118E+21
Space diagonal 35056621.742654

Equilateral Triangle

Length = n
Perimeter 60719850
Area 1.7738606781006E+14
Altitude 17528310.871327

Triangular Pyramid

Length = n
Surface area 1.7738606781006E+14
Volume 9.7715184798522E+20
Height 9541203.9305844