20130766 (number)

20130766 is an even 8-digits composite number following 20130765 and preceding 20130767. In scientific notation, it is written as 2.0130766 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 9444600 positive integers (up to 20130766) that are relatively prime to 20130766.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty thousand seven hundred sixty-six

Notation

Scientific notation 2.0130766 × 10^7
Engineering notation 2.0130766 × 10^6

Prime Factorization of 20130766

Prime Factorization 2 × 19 × 107 × 4951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20130766
Product of the distinct prime numbers

The prime factorization of 20130766 is 2 × 19 × 107 × 4951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 65, 81, 220, 831, 7259, 4021, 44467, 46930, 257059, 765043, 4365359, 5670570, 84788790, 24851983, 687568379, 259508937, 6970497248, 1745287434

Basic calculations (n = 20130766)

Multiplication

n×y
n×2 40261532
n×3 60392298
n×4 80523064
n×5 100653830

Division

n÷y
n÷2 10065383
n÷3 6710255.3333333
n÷3 5032691.5
n÷5 4026153.2

Exponentiation

ny
n2 405247739746756
n3 8.1579474208708E+21
n4 1.6422573056985E+29
n5 3.3059897532808E+36

Nth Root

y√n
2√n 4486.7322184414
3√n 272.03206621667
4√n 66.983074119074
5√n 28.891631043465

Divisors of 20130766

1, 2, 19, 38, 107, 214, 2033, 4066, 4951, 9902, 94069, 188138, 529757, 1059514, 10065383, 20130766

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20130765
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20130766 can be divided by 16 positive divisors. The sum of these divisors (counting 20130766) is 1, the average is 0.0625.

Base conversion 20130766

Base System Value
2 Binary 1001100110010101111001110
3 Ternary 1101212202012221
4 Quaternary 1030302233032
5 Quinary 20123141031
6 Senary 1555245554
8 Octal 114625716
10 Decimal 20130766
12 Duodecimal 68a98ba
16 Hexadecimal 1332bce
20 Vigesimal 65g6i6
36 Base36 bzgzy

Cryptographic Hash Functions

md5 ea7c75126d09ea2a78566473482bd0fc
sha1 86945dacc31654b91388e0e49f37c6b0b949b362
sha256 607ae54682403235033a1f5ddaa4fd7c84978ffd496c0c2a645251815f17938b
sha512 e2984698f3777ff1e2cfcd2f646e06f06689888fd29e150b8fe63fe75b571c693385a764215f420b1340f5868fc4e453f16c7dce243cc2f7a1650c9b497958dd
ripemd-160 82d613bf7565db6fe3ffd0dd12849700b052220c

20130766 as geometric shapes

Circle

Radius = n
Diameter 40261532
Circumference 126485333.15347
Area 1.2731233220723E+15

Sphere

Radius = n
Volume 3.4171930247706E+22
Surface area 5.0924932882891E+15
Circumference 126485333.15347

Square

Length = n
Perimeter 80523064
Area 405247739746756
Diagonal 28469202.298159

Cube

Length = n
Surface area 2431486438480536
Volume 8.1579474208708E+21
Space diagonal 34867509.50728

Equilateral Triangle

Length = n
Perimeter 60392298
Area 1.7547741872346E+14
Altitude 17433754.75364

Triangular Pyramid

Length = n
Surface area 1.7547741872346E+14
Volume 9.6142332364351E+20
Height 9489734.0993864