40243539 (number)

40243539 is an odd 8-digits composite number following 40243538 and preceding 40243540. In scientific notation, it is written as 4.0243539 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 20445696 positive integers (up to 40243539) that are relatively prime to 40243539.

Interesting facts

Basic properties

Name

Name forty million two hundred forty-three thousand five hundred thirty-nine

Notation

Scientific notation 4.0243539 × 10^7
Engineering notation 4.0243539 × 10^6

Prime Factorization of 40243539

Prime Factorization 57 × 7 × 17 × 17 × 349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2367267
Product of the distinct prime numbers

The prime factorization of 40243539 is 57 × 7 × 17 × 17 × 349. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 87, 65, 632, 728, 1070, 4621, 3664, 95535, 72149, 591445, 5531034, 9917872, 15605831, 5210353, 949813580, 196009474, 1740263579, 153247545

Basic calculations (n = 40243539)

Multiplication

n×y
n×2 80487078
n×3 120730617
n×4 160974156
n×5 201217695

Division

n÷y
n÷2 20121769.5
n÷3 13414513
n÷3 10060884.75
n÷5 8048707.8

Exponentiation

ny
n2 1619542431244521
n3 6.5176118993944E+22
n4 2.6229176866014E+30
n5 1.0555549021453E+38

Nth Root

y√n
2√n 6343.7795516553
3√n 342.68786184528
4√n 79.64784712505
5√n 33.184802179596

Divisors of 40243539

1, 7, 17, 57, 119, 289, 349, 399, 969, 2023, 2443, 5933, 6783, 16473, 19893, 41531, 100861, 115311, 139251, 338181, 706027, 2367267, 5749077, 40243539

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40243538
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40243539 can be divided by 24 positive divisors. The sum of these divisors (counting 40243539) is 1, the average is 0.041666666666667.

Base conversion 40243539

Base System Value
2 Binary 10011001100001000101010011
3 Ternary 2210201120202110
4 Quaternary 2121201011103
5 Quinary 40300243124
6 Senary 3554320403
8 Octal 231410523
10 Decimal 40243539
12 Duodecimal 11589103
16 Hexadecimal 2661153
20 Vigesimal cba8gj
36 Base36 nyk43

Cryptographic Hash Functions

md5 43f80a01033412f9fc5f6ef55669e879
sha1 a2c984c7b424861544227ded685c5c7fef5dd03f
sha256 81e8150ad1a5ca5ee4aab024699ca3180c7da415cbbb4590dce3727926105e8a
sha512 7c0b72ecf2c1eb7180dd6b18f3905a19c695a726e9f116703c87c4d35dfa82cc8187fe9d20c643c255573798bb245f41d4f761f757c3039cb18c65f718aa3878
ripemd-160 ad763cf61e4a2b098a9bb37f57d6687a00d3efa3

40243539 as geometric shapes

Circle

Radius = n
Diameter 80487078
Circumference 252857612.95371
Area 5.0879426041747E+15

Sphere

Radius = n
Volume 2.7300908882782E+23
Surface area 2.0351770416699E+16
Circumference 252857612.95371

Square

Length = n
Perimeter 160974156
Area 1619542431244521
Diagonal 56912958.651691

Cube

Length = n
Surface area 9717254587467126
Volume 6.5176118993944E+22
Space diagonal 69703854.22438

Equilateral Triangle

Length = n
Perimeter 120730617
Area 7.0128244398228E+14
Altitude 34851927.11219

Triangular Pyramid

Length = n
Surface area 7.0128244398228E+14
Volume 7.6810792853398E+21
Height 18970986.21723