20453360 (number)

20453360 is an even 8-digits composite number following 20453359 and preceding 20453361. In scientific notation, it is written as 2.0453360 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 20 positive divisors. There are 8181312 positive integers (up to 20453360) that are relatively prime to 20453360.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-three thousand three hundred sixty

Notation

Scientific notation 2.0453360 × 10^7
Engineering notation 2.0453360 × 10^6

Prime Factorization of 20453360

Prime Factorization 2 × 2 × 2 × 2 × 5 × 255667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2556670
Product of the distinct prime numbers

The prime factorization of 20453360 is 2 × 2 × 2 × 2 × 5 × 255667. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 9, 32, 89, 968, 573, 2883, 8190, 58657, 16971, 495102, 5804, 3465920, 4368263, 98442783, 46512660, 252171035, 275496598, 8160597624, 7967495435

Basic calculations (n = 20453360)

Multiplication

n×y
n×2 40906720
n×3 61360080
n×4 81813440
n×5 102266800

Division

n÷y
n÷2 10226680
n÷3 6817786.6666667
n÷3 5113340
n÷5 4090672

Exponentiation

ny
n2 418339935289600
n3 8.5564572988549E+21
n4 1.7500830145811E+29
n5 3.5795077927112E+36

Nth Root

y√n
2√n 4522.5391098364
3√n 273.47747041272
4√n 67.249826095213
5√n 28.983640381346

Divisors of 20453360

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 255667, 511334, 1022668, 1278335, 2045336, 2556670, 4090672, 5113340, 10226680, 20453360

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 -20453359
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 20453360 can be divided by 20 positive divisors. The sum of these divisors (counting 20453360) is 1, the average is 0.05.

Base conversion 20453360

Base System Value
2 Binary 1001110000001011111110000
3 Ternary 1102111010201212
4 Quaternary 1032001133300
5 Quinary 20214001420
6 Senary 2010215252
8 Octal 116013760
10 Decimal 20453360
12 Duodecimal 6a24528
16 Hexadecimal 13817f0
20 Vigesimal 67gd80
36 Base36 c6dww

Cryptographic Hash Functions

md5 abd6a507b5f30f8ead4bb6684e25c911
sha1 6ca23918d54c2882cdd9b1679de79b058f747f08
sha256 db24f3532c1b148ff765d2b38549b54231ea6523f649a4aec136f04f4d2a6c6a
sha512 7bcc822158d6e9ce390965d5318bcf0e2754c02b37055e89839411f942c5a11ce773081f82737176c11eb9f344129b8e27fe2ce70d7633172d6143ff00c19e3c
ripemd-160 1b4a4855abf95d195217172958eb837f50b440b3

20453360 as geometric shapes

Circle

Radius = n
Diameter 40906720
Circumference 128512251.03445
Area 1.314253667409E+15

Sphere

Radius = n
Volume 3.5841204521116E+22
Surface area 5.2570146696361E+15
Circumference 128512251.03445

Square

Length = n
Perimeter 81813440
Area 418339935289600
Diagonal 28925419.108099

Cube

Length = n
Surface area 2510039611737600
Volume 8.5564572988549E+21
Space diagonal 35426258.705497

Equilateral Triangle

Length = n
Perimeter 61360080
Area 1.8114650568917E+14
Altitude 17713129.352748

Triangular Pyramid

Length = n
Surface area 1.8114650568917E+14
Volume 1.0083881631589E+21
Height 9641806.3693665