20112814 (number)

20112814 is an even 8-digits composite number following 20112813 and preceding 20112815. In scientific notation, it is written as 2.0112814 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 9865152 positive integers (up to 20112814) that are relatively prime to 20112814.

Interesting facts

Basic properties

Name

Name twenty million one hundred twelve thousand eight hundred fourteen

Notation

Scientific notation 2.0112814 × 10^7
Engineering notation 2.0112814 × 10^6

Prime Factorization of 20112814

Prime Factorization 2 × 73 × 397 × 347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20112814
Product of the distinct prime numbers

The prime factorization of 20112814 is 2 × 73 × 397 × 347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 39, 2, 115, 948, 3716, 5115, 49817, 78942, 593876, 420369, 3066773, 4676418, 85174246, 35501299, 588546815, 162163522, 8137476209, 1708799790

Basic calculations (n = 20112814)

Multiplication

n×y
n×2 40225628
n×3 60338442
n×4 80451256
n×5 100564070

Division

n÷y
n÷2 10056407
n÷3 6704271.3333333
n÷3 5028203.5
n÷5 4022562.8

Exponentiation

ny
n2 404525286998596
n3 8.1361418556994E+21
n4 1.636407078213E+29
n5 3.2912751192381E+36

Nth Root

y√n
2√n 4484.7312071071
3√n 271.95117888183
4√n 66.968135759532
5√n 28.886476270214

Divisors of 20112814

1, 2, 73, 146, 347, 397, 694, 794, 25331, 28981, 50662, 57962, 137759, 275518, 10056407, 20112814

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 -20112813
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 20112814 can be divided by 16 positive divisors. The sum of these divisors (counting 20112814) is 1, the average is 0.0625.

Base conversion 20112814

Base System Value
2 Binary 1001100101110010110101110
3 Ternary 1101211211121001
4 Quaternary 1030232112232
5 Quinary 20122102224
6 Senary 1555030514
8 Octal 114562656
10 Decimal 20112814
12 Duodecimal 689b43a
16 Hexadecimal 132e5ae
20 Vigesimal 65e20e
36 Base36 bz35a

Cryptographic Hash Functions

md5 f807feb42c1c7574be59572e789bb140
sha1 512a2b5a3edc910778706722923f049c1b99ddc6
sha256 68dc4d70ed4c946d57c2aa05b51bc95a6246534026f5d853de769a21cdd80b1a
sha512 7636afcda87a5f0dee564bf233cab4794c497308054b980784b5077b35e69be8ad733e14209705cd9c8af80d41fd4f2daf4dc72b572e2bf12a164fc0bc893e5d
ripemd-160 5cd3bb9d291fa4f7d059605f3816af5f375e9eaf

20112814 as geometric shapes

Circle

Radius = n
Diameter 40225628
Circumference 126372537.41084
Area 1.2708536698261E+15

Sphere

Radius = n
Volume 3.4080591309906E+22
Surface area 5.0834146793044E+15
Circumference 126372537.41084

Square

Length = n
Perimeter 80451256
Area 404525286998596
Diagonal 28443814.336287

Cube

Length = n
Surface area 2427151721991576
Volume 8.1361418556994E+21
Space diagonal 34836415.731183

Equilateral Triangle

Length = n
Perimeter 60338442
Area 1.7516458750699E+14
Altitude 17418207.865591

Triangular Pyramid

Length = n
Surface area 1.7516458750699E+14
Volume 9.5885351314346E+20
Height 9481271.4454292