20231680 (number)

20231680 is an even 8-digits composite number following 20231679 and preceding 20231681. In scientific notation, it is written as 2.0231680 × 10^7. The sum of its digits is 22. It has a total of 11 prime factors and 40 positive divisors. There are 6930432 positive integers (up to 20231680) that are relatively prime to 20231680.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-one thousand six hundred eighty

Notation

Scientific notation 2.0231680 × 10^7
Engineering notation 2.0231680 × 10^6

Prime Factorization of 20231680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 35 × 1129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 79030
Product of the distinct prime numbers

The prime factorization of 20231680 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 35 × 1129. Since it has a total of 11 prime factors.

Most popular turbo-numbers

5, 10, 76, 65, 730, 28, 5644, 8991, 81140, 40486, 562984, 336914, 8554577, 2492946, 92938028, 51980856, 230850146, 560598757, 1720438958, 7202672229

Basic calculations (n = 20231680)

Multiplication

n×y
n×2 40463360
n×3 60695040
n×4 80926720
n×5 101158400

Division

n÷y
n÷2 10115840
n÷3 6743893.3333333
n÷3 5057920
n÷5 4046336

Exponentiation

ny
n2 409320875622400
n3 8.2812489729122E+21
n4 1.6754357922029E+29
n5 3.3896880808395E+36

Nth Root

y√n
2√n 4497.9639838487
3√n 272.48586745998
4√n 67.066862039674
5√n 28.920539445313

Divisors of 20231680

1, 2, 4, 8, 16, 32, 35, 64, 70, 128, 140, 256, 280, 512, 560, 1120, 1129, 2240, 2258, 4480, 4516, 8960, 9032, 17920, 18064, 36128, 39515, 72256, 79030, 144512, 158060, 289024, 316120, 578048, 632240, 1264480, 2528960, 5057920, 10115840, 20231680

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20231679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20231680 can be divided by 40 positive divisors. The sum of these divisors (counting 20231680) is 1, the average is 0.025.

Base conversion 20231680

Base System Value
2 Binary 1001101001011011000000000
3 Ternary 1102001212122111
4 Quaternary 1031023120000
5 Quinary 20134403210
6 Senary 2001345104
8 Octal 115133000
10 Decimal 20231680
12 Duodecimal 6938194
16 Hexadecimal 134b600
20 Vigesimal 668j40
36 Base36 c1mv4

Cryptographic Hash Functions

md5 a5c44f03e545e3b61cd63ef087af27f4
sha1 b99599558742bcff9d2ec7a799b20834027a3850
sha256 e1d152e925319dbb31b6d36f3ee4e5b13ab7e5ac38f59896dc68d92eab4e87e9
sha512 8f3129c412d8fa3d1b971da6245601508e20f909660ee0d8941f6c229ebad93641109c901bee3866d5b0d28fb21a2cf68a30906687d89d8edd8a0de1029a80eb
ripemd-160 22ebc1de3c3b8a2dcf2ba9b82590e872e26bc729

20231680 as geometric shapes

Circle

Radius = n
Diameter 40463360
Circumference 127119394.51556
Area 1.2859194558163E+15

Sphere

Radius = n
Volume 3.4688414581132E+22
Surface area 5.1436778232651E+15
Circumference 127119394.51556

Square

Length = n
Perimeter 80926720
Area 409320875622400
Diagonal 28611916.245593

Cube

Length = n
Surface area 2455925253734400
Volume 8.2812489729122E+21
Space diagonal 35042297.682475

Equilateral Triangle

Length = n
Perimeter 60695040
Area 1.7724113829414E+14
Altitude 17521148.841238

Triangular Pyramid

Length = n
Surface area 1.7724113829414E+14
Volume 9.7595455090672E+20
Height 9537305.4151975