40245518 (number)

40245518 is an even 8-digits composite number following 40245517 and preceding 40245519. In scientific notation, it is written as 4.0245518 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 19522560 positive integers (up to 40245518) that are relatively prime to 40245518.

Interesting facts

Basic properties

Name

Name forty million two hundred forty-five thousand five hundred eighteen

Notation

Scientific notation 4.0245518 × 10^7
Engineering notation 4.0245518 × 10^6

Prime Factorization of 40245518

Prime Factorization 2 × 41 × 193 × 2543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40245518
Product of the distinct prime numbers

The prime factorization of 40245518 is 2 × 41 × 193 × 2543. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 83, 71, 728, 93, 2108, 3235, 84808, 26121, 940216, 530027, 6246754, 97473, 59021077, 43812793, 213966306, 615857330, 8324884424, 5875346606

Basic calculations (n = 40245518)

Multiplication

n×y
n×2 80491036
n×3 120736554
n×4 160982072
n×5 201227590

Division

n÷y
n÷2 20122759
n÷3 13415172.666667
n÷3 10061379.5
n÷5 8049103.6

Exponentiation

ny
n2 1619701719088324
n3 6.51857346902E+22
n4 2.6234336588177E+30
n5 1.0558144653775E+38

Nth Root

y√n
2√n 6343.9355293067
3√n 342.69347904645
4√n 79.648826289574
5√n 33.185128549659

Divisors of 40245518

1, 2, 41, 82, 193, 386, 2543, 5086, 7913, 15826, 104263, 208526, 490799, 981598, 20122759, 40245518

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 -40245517
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 40245518 can be divided by 16 positive divisors. The sum of these divisors (counting 40245518) is 1, the average is 0.0625.

Base conversion 40245518

Base System Value
2 Binary 10011001100001100100001110
3 Ternary 2210201200110202
4 Quaternary 2121201210032
5 Quinary 40300324033
6 Senary 3554333502
8 Octal 231414416
10 Decimal 40245518
12 Duodecimal 1158a292
16 Hexadecimal 266190e
20 Vigesimal cbadfi
36 Base36 nyln2

Cryptographic Hash Functions

md5 69060e21c60072c20f0a6dccfc2e096a
sha1 c1d72207465229563efa9be26e059116c65783dd
sha256 5c0fd5038e5e706ce1970d2dd86e29ab66dd9b001a9201368746ef39fa94ba36
sha512 fb0d071a617defcc0f908cb43758f3b18dae2eeed6e792cedf56cc1f1776f00e6302152cbf3a5e0e188ef101548dedd2919b6aa6719972a5b0f2fbbff63b8bf2
ripemd-160 976f92de3305f352748e36b81e903ba8a6544e17

40245518 as geometric shapes

Circle

Radius = n
Diameter 80491036
Circumference 252870047.37743
Area 5.0884430216946E+15

Sphere

Radius = n
Volume 2.7304936696211E+23
Surface area 2.0353772086779E+16
Circumference 252870047.37743

Square

Length = n
Perimeter 160982072
Area 1619701719088324
Diagonal 56915757.380331

Cube

Length = n
Surface area 9718210314529944
Volume 6.51857346902E+22
Space diagonal 69707281.952928

Equilateral Triangle

Length = n
Perimeter 120736554
Area 7.0135141764191E+14
Altitude 34853640.976464

Triangular Pyramid

Length = n
Surface area 7.0135141764191E+14
Volume 7.6822125060113E+21
Height 18971919.126777