20239537 (number)

20239537 is an odd 8-digits composite number following 20239536 and preceding 20239538. In scientific notation, it is written as 2.0239537 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 18710336 positive integers (up to 20239537) that are relatively prime to 20239537.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-nine thousand five hundred thirty-seven

Notation

Scientific notation 2.0239537 × 10^7
Engineering notation 2.0239537 × 10^6

Prime Factorization of 20239537

Prime Factorization 17 × 17 × 59 × 1187

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1190561
Product of the distinct prime numbers

The prime factorization of 20239537 is 17 × 17 × 59 × 1187. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 94, 100, 602, 797, 5718, 7853, 19178, 4021, 913564, 999193, 40042, 4934834, 51404412, 60473539, 551661910, 781019127, 805995679, 2577678207

Basic calculations (n = 20239537)

Multiplication

n×y
n×2 40479074
n×3 60718611
n×4 80958148
n×5 101197685

Division

n÷y
n÷2 10119768.5
n÷3 6746512.3333333
n÷3 5059884.25
n÷5 4047907.4

Exponentiation

ny
n2 409638857974369
n3 8.29090082261E+21
n4 1.6780399396255E+29
n5 3.3962751445527E+36

Nth Root

y√n
2√n 4498.837294235
3√n 272.52113631188
4√n 67.07337246803
5√n 28.922785362496

Divisors of 20239537

1, 17, 59, 289, 1003, 1187, 17051, 20179, 70033, 343043, 1190561, 20239537

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 -20239536
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 20239537 can be divided by 12 positive divisors. The sum of these divisors (counting 20239537) is 1, the average is 0.083333333333333.

Base conversion 20239537

Base System Value
2 Binary 1001101001101010010110001
3 Ternary 1102002021102111
4 Quaternary 1031031102301
5 Quinary 20140131122
6 Senary 2001445321
8 Octal 115152261
10 Decimal 20239537
12 Duodecimal 6940841
16 Hexadecimal 134d4b1
20 Vigesimal 669igh
36 Base36 c1sxd

Cryptographic Hash Functions

md5 69807b8bb73e5366f4bff4019fcae1b2
sha1 5336b57b6564e6e545a6d57f16060c97570875bd
sha256 0f9c29738afc56ca622632607fafe7c4100fd0a35f5e4b13defca82c118973f2
sha512 fba047565d80a021df4377e39a6cc3fb5991fbae93635914dfe2e1f3ae6de29355da94f680f62c2d383cd414a71d652098ef00f42c6c659440628232d9b82e84
ripemd-160 13fdc817a719dec5895cc38739524ca3fc4104ef

20239537 as geometric shapes

Circle

Radius = n
Diameter 40479074
Circumference 127168761.50252
Area 1.2869184268372E+15

Sphere

Radius = n
Volume 3.4728844154604E+22
Surface area 5.1476737073488E+15
Circumference 127168761.50252

Square

Length = n
Perimeter 80958148
Area 409638857974369
Diagonal 28623027.721552

Cube

Length = n
Surface area 2457833147846214
Volume 8.29090082261E+21
Space diagonal 35055906.40567

Equilateral Triangle

Length = n
Perimeter 60718611
Area 1.7737882869152E+14
Altitude 17527953.202835

Triangular Pyramid

Length = n
Surface area 1.7737882869152E+14
Volume 9.7709203230211E+20
Height 9541009.2405174