20111616 (number)

20111616 is an even 8-digits composite number following 20111615 and preceding 20111617. In scientific notation, it is written as 2.0111616 × 10^7. The sum of its digits is 18. It has a total of 12 prime factors and 108 positive divisors. There are 5419008 positive integers (up to 20111616) that are relatively prime to 20111616.

Interesting facts

Basic properties

Name

Name twenty million one hundred eleven thousand six hundred sixteen

Notation

Scientific notation 2.0111616 × 10^7
Engineering notation 2.0111616 × 10^6

Prime Factorization of 20111616

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 203 × 43

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 52374
Product of the distinct prime numbers

The prime factorization of 20111616 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 203 × 43. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20111616)

Multiplication

n×y
n×2 40223232
n×3 60334848
n×4 80446464
n×5 100558080

Division

n÷y
n÷2 10055808
n÷3 6703872
n÷3 5027904
n÷5 4022323.2

Exponentiation

ny
n2 404477098131456
n3 8.1346880784142E+21
n4 1.6360172291284E+29
n5 3.2902950281615E+36

Nth Root

y√n
2√n 4484.5976408146
3√n 271.94577927305
4√n 66.967138514458
5√n 28.886132143101

Divisors of 20111616

108 divisors

τ Total Divisors 108
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20111615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0092592592592593
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 108
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20111616 can be divided by 108 positive divisors. The sum of these divisors (counting 20111616) is 1, the average is 0.0092592592592593.

Base conversion 20111616

Base System Value
2 Binary 1001100101110000100000000
3 Ternary 1101211202221200
4 Quaternary 1030232010000
5 Quinary 20122032431
6 Senary 1555021200
8 Octal 114560400
10 Decimal 20111616
12 Duodecimal 689a800
16 Hexadecimal 132e100
20 Vigesimal 65dj0g
36 Base36 bz280

Cryptographic Hash Functions

md5 d8f6d81e8e22a5e875e9ecb6ffc75699
sha1 cd113137e83653131bf310ab6deab2c96ce0aabd
sha256 fd55f5d9ff9ef50fcb1f091f5227962e3761eeed69ca4d72fe0efa0a47484610
sha512 5b8d02d46c23505e0169a8ef3e58090d98a20d43a0e73dac241bbe4ee31028607891fc4fba60bf6204cd1ee9dc41ef3ad9d380704679a0273ad5f0720c6dcaf5
ripemd-160 593c0e64ad11e9040488bad6f593b69becb537f7

20111616 as geometric shapes

Circle

Radius = n
Diameter 40223232
Circumference 126365010.15484
Area 1.2707022800351E+15

Sphere

Radius = n
Volume 3.4074501741854E+22
Surface area 5.0828091201404E+15
Circumference 126365010.15484

Square

Length = n
Perimeter 80446464
Area 404477098131456
Diagonal 28442120.10844

Cube

Length = n
Surface area 2426862588788736
Volume 8.1346880784142E+21
Space diagonal 34834340.734315

Equilateral Triangle

Length = n
Perimeter 60334848
Area 1.7514372111543E+14
Altitude 17417170.367158

Triangular Pyramid

Length = n
Surface area 1.7514372111543E+14
Volume 9.5868218384734E+20
Height 9480706.7028132