40103781 (number)

40103781 is an odd 8-digits composite number following 40103780 and preceding 40103782. In scientific notation, it is written as 4.0103781 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 25182080 positive integers (up to 40103781) that are relatively prime to 40103781.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0103781 × 10^7
Engineering notation 4.0103781 × 10^6

Prime Factorization of 40103781

Prime Factorization 3 × 29 × 41 × 11243

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40103781
Product of the distinct prime numbers

The prime factorization of 40103781 is 3 × 29 × 41 × 11243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 37, 29, 625, 327, 8238, 2740, 81872, 26018, 911594, 154841, 9016185, 6226240, 19597103, 59499630, 827075225, 532991896, 6084086835, 533017660

Basic calculations (n = 40103781)

Multiplication

n×y
n×2 80207562
n×3 120311343
n×4 160415124
n×5 200518905

Division

n÷y
n÷2 20051890.5
n÷3 13367927
n÷3 10025945.25
n÷5 8020756.2

Exponentiation

ny
n2 1608313250495961
n3 6.4499442377288E+22
n4 2.5866715117209E+30
n5 1.0373530782499E+38

Nth Root

y√n
2√n 6332.7546139101
3√n 342.29070559726
4√n 79.578606508974
5√n 33.161721219597

Divisors of 40103781

1, 3, 29, 41, 87, 123, 1189, 3567, 11243, 33729, 326047, 460963, 978141, 1382889, 13367927, 40103781

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 -40103780
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 40103781 can be divided by 16 positive divisors. The sum of these divisors (counting 40103781) is 1, the average is 0.0625.

Base conversion 40103781

Base System Value
2 Binary 10011000111110111101100101
3 Ternary 2210110111001020
4 Quaternary 2120332331211
5 Quinary 40231310111
6 Senary 3551321353
8 Octal 230767545
10 Decimal 40103781
12 Duodecimal 11520259
16 Hexadecimal 263ef65
20 Vigesimal cacj91
36 Base36 nvk9x

Cryptographic Hash Functions

md5 20f3f4b09e2d7bec598d9b9f9868a74b
sha1 cbc176dd5964e958990cd3d019d90acfe3cece07
sha256 f3c38a53801665a986c38be51d2c8b6d535b5a641d159c20d56506b0086f0150
sha512 4170bb37cc0e43af84e1c4097d70edc4a3d2da75bd4a911923af14b2c3d7544abc49eecfdcf1f0ec5f10cd1b36a8e952c83f4cf166105085b15c0d1fef5ad5af
ripemd-160 d28ec04b74da85c9c2a987f374c05906319d646e

40103781 as geometric shapes

Circle

Radius = n
Diameter 80207562
Circumference 251979487.54155
Area 5.0526650924292E+15

Sphere

Radius = n
Volume 2.7017463244417E+23
Surface area 2.0210660369717E+16
Circumference 251979487.54155

Square

Length = n
Perimeter 160415124
Area 1608313250495961
Diagonal 56715310.99264

Cube

Length = n
Surface area 9649879502975766
Volume 6.4499442377288E+22
Space diagonal 69461786.267615

Equilateral Triangle

Length = n
Perimeter 120311343
Area 6.9642006608631E+14
Altitude 34730893.133808

Triangular Pyramid

Length = n
Surface area 6.9642006608631E+14
Volume 7.6013321812886E+21
Height 18905103.664213