40242015 (number)

40242015 is an odd 8-digits composite number following 40242014 and preceding 40242016. In scientific notation, it is written as 4.0242015 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 19504800 positive integers (up to 40242015) that are relatively prime to 40242015.

Interesting facts

Basic properties

Name

Name forty million two hundred forty-two thousand fifteen

Notation

Scientific notation 4.0242015 × 10^7
Engineering notation 4.0242015 × 10^6

Prime Factorization of 40242015

Prime Factorization 81 × 3 × 55 × 3011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40242015
Product of the distinct prime numbers

The prime factorization of 40242015 is 81 × 3 × 55 × 3011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 27, 6, 813, 924, 834, 7668, 70668, 90327, 263044, 4184, 9353861, 3825612, 41330698, 36139717, 281105581, 263813399, 3686924331, 6937897810

Basic calculations (n = 40242015)

Multiplication

n×y
n×2 80484030
n×3 120726045
n×4 160968060
n×5 201210075

Division

n÷y
n÷2 20121007.5
n÷3 13414005
n÷3 10060503.75
n÷5 8048403

Exponentiation

ny
n2 1619419771260225
n3 6.5168714726351E+22
n4 2.6225203955485E+30
n5 1.0553550509547E+38

Nth Root

y√n
2√n 6343.659432851
3√n 342.68353599235
4√n 79.647093059641
5√n 33.184550837861

Divisors of 40242015

1, 3, 55, 81, 165, 243, 3011, 4455, 9033, 13365, 165605, 243891, 496815, 731673, 13414005, 40242015

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 -40242014
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 40242015 can be divided by 16 positive divisors. The sum of these divisors (counting 40242015) is 1, the average is 0.0625.

Base conversion 40242015

Base System Value
2 Binary 10011001100000101101011111
3 Ternary 2210201111200000
4 Quaternary 2121200231133
5 Quinary 40300221030
6 Senary 3554305343
8 Octal 231405537
10 Decimal 40242015
12 Duodecimal 11588253
16 Hexadecimal 2660b5f
20 Vigesimal cba50f
36 Base36 nyixr

Cryptographic Hash Functions

md5 7c6d1885076cdd7e602ae1bf1e78f6f2
sha1 a0a0761b3046cbafc9f2d5acae6d282aae23ee50
sha256 40f4aa1e41eb8193cfcede938494bae710cc73c5d8ff415538abdbd7fe7d8e5b
sha512 81a4308d0c8a9db03d68e8a12b9d037f448be76d09927db1065b79b70da606d8b27e7e5c726f4f758f03f850373ce0737187455c21a795fc569d99bb77d300f2
ripemd-160 639073e31921063f8a9582517b8ff5b58c57e595

40242015 as geometric shapes

Circle

Radius = n
Diameter 80484030
Circumference 252848037.3793
Area 5.0875572564692E+15

Sphere

Radius = n
Volume 2.7297807390426E+23
Surface area 2.0350229025877E+16
Circumference 252848037.3793

Square

Length = n
Perimeter 160968060
Area 1619419771260225
Diagonal 56910803.390222

Cube

Length = n
Surface area 9716518627561350
Volume 6.5168714726351E+22
Space diagonal 69701214.578949

Equilateral Triangle

Length = n
Perimeter 120726045
Area 7.0122933065107E+14
Altitude 34850607.289474

Triangular Pyramid

Length = n
Surface area 7.0122933065107E+14
Volume 7.6802066840357E+21
Height 18970267.796741