20320560 (number)

20320560 is an even 8-digits composite number following 20320559 and preceding 20320561. In scientific notation, it is written as 2.0320560 × 10^7. The sum of its digits is 18. It has a total of 8 prime factors and 80 positive divisors. There are 4972032 positive integers (up to 20320560) that are relatively prime to 20320560.

Interesting facts

Basic properties

Name

Name twenty million three hundred twenty thousand five hundred sixty

Notation

Scientific notation 2.0320560 × 10^7
Engineering notation 2.0320560 × 10^6

Prime Factorization of 20320560

Prime Factorization 2 × 2 × 2 × 2 × 169 × 5 × 9 × 167

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2540070
Product of the distinct prime numbers

The prime factorization of 20320560 is 2 × 2 × 2 × 2 × 169 × 5 × 9 × 167. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 2, 44, 97, 109, 785, 5851, 4097, 59663, 60087, 472271, 957657, 6329641, 8496857, 53745125, 86560212, 891349420, 645954081, 3782501233, 4236906204

Basic calculations (n = 20320560)

Multiplication

n×y
n×2 40641120
n×3 60961680
n×4 81282240
n×5 101602800

Division

n÷y
n÷2 10160280
n÷3 6773520
n÷3 5080140
n÷5 4064112

Exponentiation

ny
n2 412925158713600
n3 8.3908704631492E+21
n4 1.7050718669865E+29
n5 3.4648015177412E+36

Nth Root

y√n
2√n 4507.8331823616
3√n 272.88430471766
4√n 67.140399033381
5√n 28.945905134115

Divisors of 20320560

1, 2, 4, 5, 8, 9, 10, 16, 18, 20, 36, 40, 45, 72, 80, 90, 144, 167, 169, 180, 334, 338, 360, 668, 676, 720, 835, 845, 1336, 1352, 1503, 1521, 1670, 1690, 2672, 2704, 3006, 3042, 3340, 3380, 6012, 6084, 6680, 6760, 7515, 7605, 12024, 12168, 13360, 13520, 15030, 15210, 24048, 24336, 28223, 30060, 30420, 56446, 60120, 60840, 112892, 120240, 121680, 141115, 225784, 254007, 282230, 451568, 508014, 564460, 1016028, 1128920, 1270035, 2032056, 2257840, 2540070, 4064112, 5080140, 10160280, 20320560

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 -20320559
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 20320560 can be divided by 80 positive divisors. The sum of these divisors (counting 20320560) is 1, the average is 0.0125.

Base conversion 20320560

Base System Value
2 Binary 1001101100001000100110000
3 Ternary 1102020101120100
4 Quaternary 1031201010300
5 Quinary 20200224220
6 Senary 2003312400
8 Octal 115410460
10 Decimal 20320560
12 Duodecimal 697b700
16 Hexadecimal 1361130
20 Vigesimal 670180
36 Base36 c3jg0

Cryptographic Hash Functions

md5 1bfa07d8c4842dd5b1c853a8c3224601
sha1 230c1803df98e2a7819f61149efa5bc018a2b01a
sha256 dbb4beb95a6b9ffd63259cc56bf474dbb0f974c0203ff423513bfaccee0a40de
sha512 d2c81358fa1160dda874eca1d80395d388f2d547f93e9fd48dd71f2e453789ddf3a24849bcf8a0e3da75e5c3921c1486896c7f867f67a1f2d590827131f9ee7f
ripemd-160 7d66b435b489f2d7f7a5bcb41648997edeb61bfd

20320560 as geometric shapes

Circle

Radius = n
Diameter 40641120
Circumference 127677844.02566
Area 1.297242645097E+15

Sphere

Radius = n
Volume 3.5147596005671E+22
Surface area 5.1889705803882E+15
Circumference 127677844.02566

Square

Length = n
Perimeter 81282240
Area 412925158713600
Diagonal 28737611.547016

Cube

Length = n
Surface area 2477550952281600
Volume 8.3908704631492E+21
Space diagonal 35196242.358252

Equilateral Triangle

Length = n
Perimeter 60961680
Area 1.7880183865385E+14
Altitude 17598121.179126

Triangular Pyramid

Length = n
Surface area 1.7880183865385E+14
Volume 9.8887356742512E+20
Height 9579203.8490054