20053840 (number)

20053840 is an even 8-digits composite number following 20053839 and preceding 20053841. In scientific notation, it is written as 2.0053840 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 20 positive divisors. There are 8021504 positive integers (up to 20053840) that are relatively prime to 20053840.

Interesting facts

Basic properties

Name

Name twenty million fifty-three thousand eight hundred forty

Notation

Scientific notation 2.0053840 × 10^7
Engineering notation 2.0053840 × 10^6

Prime Factorization of 20053840

Prime Factorization 2 × 2 × 2 × 2 × 5 × 250673

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2506730
Product of the distinct prime numbers

The prime factorization of 20053840 is 2 × 2 × 2 × 2 × 5 × 250673. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 8, 15, 35, 55, 383, 5055, 2786, 44282, 60567, 613789, 52640, 4434405, 1499208, 89813243, 69907013, 835566556, 245647783, 5824547109, 7149415427

Basic calculations (n = 20053840)

Multiplication

n×y
n×2 40107680
n×3 60161520
n×4 80215360
n×5 100269200

Division

n÷y
n÷2 10026920
n÷3 6684613.3333333
n÷3 5013460
n÷5 4010768

Exponentiation

ny
n2 402156498745600
n3 8.0647820808045E+21
n4 1.6172984948332E+29
n5 3.2433045247626E+36

Nth Root

y√n
2√n 4478.1514043185
3√n 271.68511715974
4√n 66.9189913576
5√n 28.869516409619

Divisors of 20053840

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 250673, 501346, 1002692, 1253365, 2005384, 2506730, 4010768, 5013460, 10026920, 20053840

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20053839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20053840 can be divided by 20 positive divisors. The sum of these divisors (counting 20053840) is 1, the average is 0.05.

Base conversion 20053840

Base System Value
2 Binary 1001100011111111101010000
3 Ternary 1101201211200211
4 Quaternary 1030133331100
5 Quinary 20113210330
6 Senary 1553453504
8 Octal 114377520
10 Decimal 20053840
12 Duodecimal 6871294
16 Hexadecimal 131ff50
20 Vigesimal 656ec0
36 Base36 bxtn4

Cryptographic Hash Functions

md5 a81346bf7f1497046c4ae6b8933f0308
sha1 a48b7f4b553654ecb32fdf26496dd0a695f4bf29
sha256 760760a44b9204ca25ec4116132d989ea695fb7d5c657981731590b3ad7da0a2
sha512 021f1ee7deb06b0c05ac4ae35740493839ac2867f55e39bedb99b0d9cf00f27ea0b8d2c0b0a03055e3a164bbd8768ddb33bb5536aee9f8c876cce1d115b40b77
ripemd-160 e96d3a9237b080b2a21fd0dd22c60d10bb65c824

20053840 as geometric shapes

Circle

Radius = n
Diameter 40107680
Circumference 126001992.84053
Area 1.2634119020526E+15

Sphere

Radius = n
Volume 3.3781680183811E+22
Surface area 5.0536476082103E+15
Circumference 126001992.84053

Square

Length = n
Perimeter 80215360
Area 402156498745600
Diagonal 28360412.50566

Cube

Length = n
Surface area 2412938992473600
Volume 8.0647820808045E+21
Space diagonal 34734269.766857

Equilateral Triangle

Length = n
Perimeter 60161520
Area 1.7413887210535E+14
Altitude 17367134.883429

Triangular Pyramid

Length = n
Surface area 1.7413887210535E+14
Volume 9.5044368302143E+20
Height 9453470.83522