20195760 (number)

20195760 is an even 8-digits composite number following 20195759 and preceding 20195761. In scientific notation, it is written as 2.0195760 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 80 positive divisors. There are 4970496 positive integers (up to 20195760) that are relatively prime to 20195760.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-five thousand seven hundred sixty

Notation

Scientific notation 2.0195760 × 10^7
Engineering notation 2.0195760 × 10^6

Prime Factorization of 20195760

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 13 × 6473

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2524470
Product of the distinct prime numbers

The prime factorization of 20195760 is 2 × 2 × 2 × 2 × 3 × 5 × 13 × 6473. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 4, 25, 94, 491, 334, 3183, 4857, 54197, 2144, 689895, 99585, 9121308, 6421997, 78187863, 50465717, 344388683, 203100200, 5952381244, 839960977

Basic calculations (n = 20195760)

Multiplication

n×y
n×2 40391520
n×3 60587280
n×4 80783040
n×5 100978800

Division

n÷y
n÷2 10097880
n÷3 6731920
n÷3 5048940
n÷5 4039152

Exponentiation

ny
n2 407868721977600
n3 8.2372188205663E+21
n4 1.6635689436764E+29
n5 3.3597039129942E+36

Nth Root

y√n
2√n 4493.9692922849
3√n 272.32451176197
4√n 67.037074013451
5√n 28.910262846334

Divisors of 20195760

1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 6473, 12946, 19419, 25892, 32365, 38838, 51784, 64730, 77676, 84149, 97095, 103568, 129460, 155352, 168298, 194190, 252447, 258920, 310704, 336596, 388380, 420745, 504894, 517840, 673192, 776760, 841490, 1009788, 1262235, 1346384, 1553520, 1682980, 2019576, 2524470, 3365960, 4039152, 5048940, 6731920, 10097880, 20195760

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20195759
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20195760 can be divided by 80 positive divisors. The sum of these divisors (counting 20195760) is 1, the average is 0.0125.

Base conversion 20195760

Base System Value
2 Binary 1001101000010100110110000
3 Ternary 1102000001101010
4 Quaternary 1031002212300
5 Quinary 20132231020
6 Senary 2000510520
8 Octal 115024660
10 Decimal 20195760
12 Duodecimal 691b440
16 Hexadecimal 13429b0
20 Vigesimal 664980
36 Base36 c0v5c

Cryptographic Hash Functions

md5 1f7d1a8d565a2b042aebe777d1d84dc6
sha1 6f4c45fc2171bb7198da23b44508bfb81fd01912
sha256 6d42d8e97d3a1182a2b1bde594dce5912c25b14d576807722532554a71d7dc2b
sha512 5142e830441bc3552a3896e3ea1ad97e74ae05857f57199bb140179ddf6e7c6f35f593ff1e5a495447303c3a47a753ce16284cc15d3d8d3752e0acbce3d116f0
ripemd-160 e27057471924ee4a45fff93b4368ffd0f4e90d94

20195760 as geometric shapes

Circle

Radius = n
Diameter 40391520
Circumference 126893702.49933
Area 1.2813573805939E+15

Sphere

Radius = n
Volume 3.450398151027E+22
Surface area 5.1254295223755E+15
Circumference 126893702.49933

Square

Length = n
Perimeter 80783040
Area 407868721977600
Diagonal 28561117.694432

Cube

Length = n
Surface area 2447212331865600
Volume 8.2372188205663E+21
Space diagonal 34980082.417467

Equilateral Triangle

Length = n
Perimeter 60587280
Area 1.7661233732085E+14
Altitude 17490041.208734

Triangular Pyramid

Length = n
Surface area 1.7661233732085E+14
Volume 9.7076554768999E+20
Height 9520372.5648107