20243950 (number)

20243950 is an even 8-digits composite number following 20243949 and preceding 20243951. In scientific notation, it is written as 2.0243950 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 8023680 positive integers (up to 20243950) that are relatively prime to 20243950.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-three thousand nine hundred fifty

Notation

Scientific notation 2.0243950 × 10^7
Engineering notation 2.0243950 × 10^6

Prime Factorization of 20243950

Prime Factorization 2 × 5 × 5 × 113 × 3583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4048790
Product of the distinct prime numbers

The prime factorization of 20243950 is 2 × 5 × 5 × 113 × 3583. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 42, 27, 786, 670, 5602, 4565, 69665, 25074, 751056, 849729, 7726689, 3896521, 26145765, 33961031, 26360857, 765889856, 5527803110, 7437101361

Basic calculations (n = 20243950)

Multiplication

n×y
n×2 40487900
n×3 60731850
n×4 80975800
n×5 101219750

Division

n÷y
n÷2 10121975
n÷3 6747983.3333333
n÷3 5060987.5
n÷5 4048790

Exponentiation

ny
n2 409817511602500
n3 8.2963252140054E+21
n4 1.6795039281607E+29
n5 3.3999793546488E+36

Nth Root

y√n
2√n 4499.3277275611
3√n 272.54094158012
4√n 67.077028314924
5√n 28.924046509146

Divisors of 20243950

1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2825, 3583, 5650, 7166, 17915, 35830, 89575, 179150, 404879, 809758, 2024395, 4048790, 10121975, 20243950

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 -20243949
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 20243950 can be divided by 24 positive divisors. The sum of these divisors (counting 20243950) is 1, the average is 0.041666666666667.

Base conversion 20243950

Base System Value
2 Binary 1001101001110010111101110
3 Ternary 1102002111110221
4 Quaternary 1031032113232
5 Quinary 20140301300
6 Senary 2001521554
8 Octal 115162756
10 Decimal 20243950
12 Duodecimal 69432ba
16 Hexadecimal 134e5ee
20 Vigesimal 66a9ha
36 Base36 c1wby

Cryptographic Hash Functions

md5 21372b707027e3bcb5f65871e145c582
sha1 f83da695da5fc60030304c352a9c1675d192ff4e
sha256 cbc2c9d6a219e70f33a7e7e8affd3c89f2d2f06f26ea6187d255a710644b9eea
sha512 426ecb2cd541a7857e6e3484eadc3a781e8a7e2723bf9c4cbe8a7663e8c256b68019ec53d210b39dbe0447e9ff6aabb648dba15925b8bf705e2040a88fb2a00c
ripemd-160 3f64cfe05ab4cc790361570777cd80aeffb977d8

20243950 as geometric shapes

Circle

Radius = n
Diameter 40487900
Circumference 127196489.19928
Area 1.2874796837629E+15

Sphere

Radius = n
Volume 3.4751565792148E+22
Surface area 5.1499187350515E+15
Circumference 127196489.19928

Square

Length = n
Perimeter 80975800
Area 409817511602500
Diagonal 28629268.646003

Cube

Length = n
Surface area 2458905069615000
Volume 8.2963252140054E+21
Space diagonal 35063549.945884

Equilateral Triangle

Length = n
Perimeter 60731850
Area 1.7745618798174E+14
Altitude 17531774.972942

Triangular Pyramid

Length = n
Surface area 1.7745618798174E+14
Volume 9.777313029587E+20
Height 9543089.5486676