20348750 (number)

20348750 is an even 8-digits composite number following 20348749 and preceding 20348751. In scientific notation, it is written as 2.0348750 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 7992000 positive integers (up to 20348750) that are relatively prime to 20348750.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-eight thousand seven hundred fifty

Notation

Scientific notation 2.0348750 × 10^7
Engineering notation 2.0348750 × 10^6

Prime Factorization of 20348750

Prime Factorization 2 × 5 × 1825 × 5 × 223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4069750
Product of the distinct prime numbers

The prime factorization of 20348750 is 2 × 5 × 1825 × 5 × 223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 17, 64, 471, 140, 5451, 259, 83337, 21925, 440415, 341629, 9434637, 7744175, 11758296, 49828243, 901563950, 301545977, 9326201863, 9595615483

Basic calculations (n = 20348750)

Multiplication

n×y
n×2 40697500
n×3 61046250
n×4 81395000
n×5 101743750

Division

n÷y
n÷2 10174375
n÷3 6782916.6666667
n÷3 5087187.5
n÷5 4069750

Exponentiation

ny
n2 414071626562500
n3 8.4258400110137E+21
n4 1.7145531192411E+29
n5 3.4889012785158E+36

Nth Root

y√n
2√n 4510.9588781101
3√n 273.01043401824
4√n 67.163672309591
5√n 28.953931809042

Divisors of 20348750

1, 2, 5, 10, 25, 50, 223, 446, 1115, 1825, 2230, 3650, 5575, 9125, 11150, 18250, 45625, 91250, 406975, 813950, 2034875, 4069750, 10174375, 20348750

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 -20348749
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 20348750 can be divided by 24 positive divisors. The sum of these divisors (counting 20348750) is 1, the average is 0.041666666666667.

Base conversion 20348750

Base System Value
2 Binary 1001101100111111101001110
3 Ternary 1102021211020102
4 Quaternary 1031213331032
5 Quinary 20202130000
6 Senary 2004051102
8 Octal 115477516
10 Decimal 20348750
12 Duodecimal 6993a92
16 Hexadecimal 1367f4e
20 Vigesimal 673bha
36 Base36 c4572

Cryptographic Hash Functions

md5 a0960edec3a92e4d1bef011cb843951e
sha1 3eb4c1671138a7c61bf3e671e7812bc1bc53a881
sha256 5bd3d1f00bcab4128f9aed842e9c33ca5e950915fd68ed97ed819d2c591e88a7
sha512 a34e1966efbf2df6d15b3c3b981f469cd83f49be3d9450ee94be941cde49494f8145390f6456850ed5f37039e5e4b01ab80ff500fcfe079bb0ce64f9ad11583b
ripemd-160 586663862054ba2d96067a01fe3018a36e52182d

20348750 as geometric shapes

Circle

Radius = n
Diameter 40697500
Circumference 127854967.01947
Area 1.3008443800687E+15

Sphere

Radius = n
Volume 3.5294076105231E+22
Surface area 5.2033775202749E+15
Circumference 127854967.01947

Square

Length = n
Perimeter 81395000
Area 414071626562500
Diagonal 28777478.22734

Cube

Length = n
Surface area 2484429759375000
Volume 8.4258400110137E+21
Space diagonal 35245068.870517

Equilateral Triangle

Length = n
Perimeter 61046250
Area 1.7929827379473E+14
Altitude 17622534.435259

Triangular Pyramid

Length = n
Surface area 1.7929827379473E+14
Volume 9.9299476816345E+20
Height 9592492.7424465