20141387 (number)

20141387 is an odd 8-digits composite number following 20141386 and preceding 20141388. In scientific notation, it is written as 2.0141387 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 16251840 positive integers (up to 20141387) that are relatively prime to 20141387.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0141387 × 10^7
Engineering notation 2.0141387 × 10^6

Prime Factorization of 20141387

Prime Factorization 7 × 19 × 199 × 761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20141387
Product of the distinct prime numbers

The prime factorization of 20141387 is 7 × 19 × 199 × 761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 19, 50, 597, 601, 546, 6752, 32823, 85764, 937360, 200422, 128737, 3733125, 17541935, 42557053, 742042152, 544008958, 6790132318, 5935828804

Basic calculations (n = 20141387)

Multiplication

n×y
n×2 40282774
n×3 60424161
n×4 80565548
n×5 100706935

Division

n÷y
n÷2 10070693.5
n÷3 6713795.6666667
n÷3 5035346.75
n÷5 4028277.4

Exponentiation

ny
n2 405675470283769
n3 8.1708666433924E+21
n4 1.6457258718996E+29
n5 3.3147201681842E+36

Nth Root

y√n
2√n 4487.9156632005
3√n 272.07989921353
4√n 66.991907445605
5√n 28.894679047445

Divisors of 20141387

1, 7, 19, 133, 199, 761, 1393, 3781, 5327, 14459, 26467, 101213, 151439, 1060073, 2877341, 20141387

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 -20141386
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 20141387 can be divided by 16 positive divisors. The sum of these divisors (counting 20141387) is 1, the average is 0.0625.

Base conversion 20141387

Base System Value
2 Binary 1001100110101010101001011
3 Ternary 1101220021210022
4 Quaternary 1030311111023
5 Quinary 20124011022
6 Senary 1555411055
8 Octal 114652513
10 Decimal 20141387
12 Duodecimal 68b3a8b
16 Hexadecimal 133554b
20 Vigesimal 65hd97
36 Base36 bzp6z

Cryptographic Hash Functions

md5 73e3b1423a0c9fd596f60853d82c9732
sha1 2e2c6be9537044c06a9b5dc7872470b56588f8b5
sha256 fb2d2c0fe40f1be14da93f5398dec76cd47972f124e5ebcbfc71bba49fcb6601
sha512 d62c33626007198518efbf11c5a13b18e7b1b93ae674625e758e244e1d0c27f10aaebb84345845b2c7fb7e28b7b61d8f672773402536be8938f8d01ffad82cfc
ripemd-160 677a1fec4212c2a079854fc8fa4111fca3509c48

20141387 as geometric shapes

Circle

Radius = n
Diameter 40282774
Circumference 126552066.86462
Area 1.2744670771851E+15

Sphere

Radius = n
Volume 3.4226046160458E+22
Surface area 5.0978683087403E+15
Circumference 126552066.86462

Square

Length = n
Perimeter 80565548
Area 405675470283769
Diagonal 28484222.660405

Cube

Length = n
Surface area 2434052821702614
Volume 8.1708666433924E+21
Space diagonal 34885905.618907

Equilateral Triangle

Length = n
Perimeter 60424161
Area 1.7566263147897E+14
Altitude 17442952.809454

Triangular Pyramid

Length = n
Surface area 1.7566263147897E+14
Volume 9.6294586861895E+20
Height 9494740.8868017