40785540 (number)

40785540 is an even 8-digits composite number following 40785539 and preceding 40785541. In scientific notation, it is written as 4.0785540 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 10791040 positive integers (up to 40785540) that are relatively prime to 40785540.

Interesting facts

Basic properties

Name

Name forty million seven hundred eighty-five thousand five hundred forty

Notation

Scientific notation 4.0785540 × 10^7
Engineering notation 4.0785540 × 10^6

Prime Factorization of 40785540

Prime Factorization 2 × 2 × 3 × 5 × 131 × 5189

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20392770
Product of the distinct prime numbers

The prime factorization of 40785540 is 2 × 2 × 3 × 5 × 131 × 5189. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40785540)

Multiplication

n×y
n×2 81571080
n×3 122356620
n×4 163142160
n×5 203927700

Division

n÷y
n÷2 20392770
n÷3 13595180
n÷3 10196385
n÷5 8157108

Exponentiation

ny
n2 1663460273091600
n3 6.7845125506588E+22
n4 2.767100080154E+30
n5 1.1285767100312E+38

Nth Root

y√n
2√n 6386.3557683549
3√n 344.21944939364
4√n 79.914678053252
5√n 33.273711240186

Divisors of 40785540

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40785539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40785540 can be divided by 48 positive divisors. The sum of these divisors (counting 40785540) is 1, the average is 0.020833333333333.

Base conversion 40785540

Base System Value
2 Binary 10011011100101011010000100
3 Ternary 2211202010020120
4 Quaternary 2123211122010
5 Quinary 40420114130
6 Senary 4014101540
8 Octal 233453204
10 Decimal 40785540
12 Duodecimal 117aa8b0
16 Hexadecimal 26e5684
20 Vigesimal cei3h0
36 Base36 oa6bo

Cryptographic Hash Functions

md5 483e2066e2575aa568781cc350e2861c
sha1 f4c64e8b002ad4484b8bc22b71266bf8e3551d04
sha256 b0e78e09cafb0b667b147e22141836c31f659234fe06ca608acb59144aea2fa4
sha512 f82083f98f89b32a97053ee48b07c017ccd069eface68e0949fee697ff89e00ddcea9b22beb19fcba6069bcc90ee8a861575015d952ef44dd402654a85723124
ripemd-160 0c54e9203bbc375e237cd88ef4467ec008f71ea3

40785540 as geometric shapes

Circle

Radius = n
Diameter 81571080
Circumference 256263105.67339
Area 5.225914573483E+15

Sphere

Radius = n
Volume 2.841889971645E+23
Surface area 2.0903658293932E+16
Circumference 256263105.67339

Square

Length = n
Perimeter 163142160
Area 1663460273091600
Diagonal 57679463.81671

Cube

Length = n
Surface area 9980761638549600
Volume 6.7845125506588E+22
Space diagonal 70642627.494133

Equilateral Triangle

Length = n
Perimeter 122356620
Area 7.2029942734176E+14
Altitude 35321313.747066

Triangular Pyramid

Length = n
Surface area 7.2029942734176E+14
Volume 7.9956247193602E+21
Height 19226487.938903