20888924 (number)

20888924 is an even 8-digits composite number following 20888923 and preceding 20888925. In scientific notation, it is written as 2.0888924 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 8952384 positive integers (up to 20888924) that are relatively prime to 20888924.

Interesting facts

Basic properties

Name

Name twenty million eight hundred eighty-eight thousand nine hundred twenty-four

Notation

Scientific notation 2.0888924 × 10^7
Engineering notation 2.0888924 × 10^6

Prime Factorization of 20888924

Prime Factorization 2 × 2 × 7 × 746033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10444462
Product of the distinct prime numbers

The prime factorization of 20888924 is 2 × 2 × 7 × 746033. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 27, 19, 637, 624, 8675, 7872, 71030, 43674, 565990, 983663, 9449574, 2020940, 20015102, 47616546, 279823124, 60100332, 8552520397, 9646365987

Basic calculations (n = 20888924)

Multiplication

n×y
n×2 41777848
n×3 62666772
n×4 83555696
n×5 104444620

Division

n÷y
n÷2 10444462
n÷3 6962974.6666667
n÷3 5222231
n÷5 4177784.8

Exponentiation

ny
n2 436347145877776
n3 9.1148223678578E+21
n4 1.9039883171568E+29
n5 3.9772267253977E+36

Nth Root

y√n
2√n 4570.4402413772
3√n 275.40512849367
4√n 67.605031183908
5√n 29.106046172933

Divisors of 20888924

1, 2, 4, 7, 14, 28, 746033, 1492066, 2984132, 5222231, 10444462, 20888924

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 -20888923
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 20888924 can be divided by 12 positive divisors. The sum of these divisors (counting 20888924) is 1, the average is 0.083333333333333.

Base conversion 20888924

Base System Value
2 Binary 1001111101011110101011100
3 Ternary 1110022021012212
4 Quaternary 1033223311130
5 Quinary 20321421144
6 Senary 2023415552
8 Octal 117536534
10 Decimal 20888924
12 Duodecimal 6bb45b8
16 Hexadecimal 13ebd5c
20 Vigesimal 6ab264
36 Base36 cfpzw

Cryptographic Hash Functions

md5 9dcb33a77705e87ec8faabfd79b3b53d
sha1 f6e6252a931b0cd6e95a1b963d0eff168c45291f
sha256 9cb98f54617d22c6b2edc95623a1a9152f84ea824329dce7dfec0c3b834c082e
sha512 bf3e66ddf38a0c614b630af2c6fb52f732cb2b8e3e66e89f27fcd682273c114c4d4dfdebf735f4b50f23b9820c98e4080b2ed4a420c50449f11f16fc1dd89ca5
ripemd-160 d4881324bf347195c5a648f7a5ceae4961411343

20888924 as geometric shapes

Circle

Radius = n
Diameter 41777848
Circumference 131248980.35959
Area 1.3708249879045E+15

Sphere

Radius = n
Volume 3.8180078652851E+22
Surface area 5.483299951618E+15
Circumference 131248980.35959

Square

Length = n
Perimeter 83555696
Area 436347145877776
Diagonal 29541399.624181

Cube

Length = n
Surface area 2618082875266656
Volume 9.1148223678578E+21
Space diagonal 36180677.683445

Equilateral Triangle

Length = n
Perimeter 62666772
Area 1.8894385659949E+14
Altitude 18090338.841722

Triangular Pyramid

Length = n
Surface area 1.8894385659949E+14
Volume 1.0741921176038E+21
Height 9847133.2080603