20141388 (number)

20141388 is an even 8-digits composite number following 20141387 and preceding 20141389. In scientific notation, it is written as 2.0141388 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 18 positive divisors. There are 6713784 positive integers (up to 20141388) that are relatively prime to 20141388.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-one thousand three hundred eighty-eight

Notation

Scientific notation 2.0141388 × 10^7
Engineering notation 2.0141388 × 10^6

Prime Factorization of 20141388

Prime Factorization 2 × 2 × 3 × 3 × 559483

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3356898
Product of the distinct prime numbers

The prime factorization of 20141388 is 2 × 2 × 3 × 3 × 559483. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 16, 84, 543, 416, 7593, 2613, 82678, 24748, 687544, 878950, 9060314, 8019371, 70952260, 12329709, 943348621, 383136234, 2101796219, 5031914485

Basic calculations (n = 20141388)

Multiplication

n×y
n×2 40282776
n×3 60424164
n×4 80565552
n×5 100706940

Division

n÷y
n÷2 10070694
n÷3 6713796
n÷3 5035347
n÷5 4028277.6

Exponentiation

ny
n2 405675510566544
n3 8.1708678604189E+21
n4 1.6457261987343E+29
n5 3.3147209910472E+36

Nth Root

y√n
2√n 4487.9157746107
3√n 272.07990371636
4√n 66.991908277125
5√n 28.894679334363

Divisors of 20141388

1, 2, 3, 4, 6, 9, 12, 18, 36, 559483, 1118966, 1678449, 2237932, 3356898, 5035347, 6713796, 10070694, 20141388

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20141387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20141388 can be divided by 18 positive divisors. The sum of these divisors (counting 20141388) is 1, the average is 0.055555555555556.

Base conversion 20141388

Base System Value
2 Binary 1001100110101010101001100
3 Ternary 1101220021210100
4 Quaternary 1030311111030
5 Quinary 20124011023
6 Senary 1555411100
8 Octal 114652514
10 Decimal 20141388
12 Duodecimal 68b3a90
16 Hexadecimal 133554c
20 Vigesimal 65hd98
36 Base36 bzp70

Cryptographic Hash Functions

md5 8d9c2ced2948a79cef7b488e17e7e5f7
sha1 5853857edb2a7dbd28a167714fc620be2527acd5
sha256 4b5cead16e1f14085bcab31c6a867fff042fce708cae49cf8a1f7f5a02315316
sha512 7da055b086f5ea94d82a69f97bc51d6f6e6bc2a94dcc6b672fa1ef3622ca88fd7e881630a3f16102951550050ddb92541c6de9a9cefc555ccd94fb8eaead6bab
ripemd-160 9d043658580b3d2eb4dbc587ea4b70e3a5e9d9fa

20141388 as geometric shapes

Circle

Radius = n
Diameter 40282776
Circumference 126552073.1478
Area 1.2744672037371E+15

Sphere

Radius = n
Volume 3.4226051258326E+22
Surface area 5.0978688149486E+15
Circumference 126552073.1478

Square

Length = n
Perimeter 80565552
Area 405675510566544
Diagonal 28484224.074619

Cube

Length = n
Surface area 2434053063399264
Volume 8.1708678604189E+21
Space diagonal 34885907.350958

Equilateral Triangle

Length = n
Perimeter 60424164
Area 1.7566264892192E+14
Altitude 17442953.675479

Triangular Pyramid

Length = n
Surface area 1.7566264892192E+14
Volume 9.629460120469E+20
Height 9494741.3582062