40558081 (number)

40558081 is an odd 8-digits composite number following 40558080 and preceding 40558082. In scientific notation, it is written as 4.0558081 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 40540500 positive integers (up to 40558081) that are relatively prime to 40558081.

Interesting facts

Basic properties

Name

Name forty million five hundred fifty-eight thousand eighty-one

Notation

Scientific notation 4.0558081 × 10^7
Engineering notation 4.0558081 × 10^6

Prime Factorization of 40558081

Prime Factorization 2731 × 14851

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 40558081
Product of the distinct prime numbers

The prime factorization of 40558081 is 2731 × 14851. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40558081)

Multiplication

n×y
n×2 81116162
n×3 121674243
n×4 162232324
n×5 202790405

Division

n÷y
n÷2 20279040.5
n÷3 13519360.333333
n÷3 10139520.25
n÷5 8111616.2

Exponentiation

ny
n2 1644957934402561
n3 6.6716337145092E+22
n4 2.7058866059539E+30
n5 1.0974556814109E+38

Nth Root

y√n
2√n 6368.5226701332
3√n 343.57835768119
4√n 79.803024191651
5√n 33.236514992426

Divisors of 40558081

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40558080
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40558081 can be divided by 4 positive divisors. The sum of these divisors (counting 40558081) is 1, the average is 0.25.

Base conversion 40558081

Base System Value
2 Binary 10011010101101111000000001
3 Ternary 2211022120020011
4 Quaternary 2122231320001
5 Quinary 40340324311
6 Senary 4005144521
8 Octal 232557001
10 Decimal 40558081
12 Duodecimal 116bb141
16 Hexadecimal 26ade01
20 Vigesimal cd9f41
36 Base36 o5atd

Cryptographic Hash Functions

md5 f74788db606c8dfed2834429ba3958b8
sha1 a4a103044a3b6a49f94b65837264d82e8446d1e0
sha256 e3e54dc06e5e97c8cfed49d36421ed806950018e961e9266ecad5921982563ee
sha512 fe57349939f6df83e240dcd9b2c6b37be75153c261a764483ca66c9287f5aa258f88adfadde478ac076ad9b00bbf890173d6e218328432eef805fb54d052c3c4
ripemd-160 0f1121994084d39993bb08bf84d380a7d0ac9161

40558081 as geometric shapes

Circle

Radius = n
Diameter 81116162
Circumference 254833938.6266
Area 5.1677877621833E+15

Sphere

Radius = n
Volume 2.7946073953259E+23
Surface area 2.0671151048733E+16
Circumference 254833938.6266

Square

Length = n
Perimeter 162232324
Area 1644957934402561
Diagonal 57357788.214027

Cube

Length = n
Surface area 9869747606415366
Volume 6.6716337145092E+22
Space diagonal 70248656.949494

Equilateral Triangle

Length = n
Perimeter 121674243
Area 7.122876796747E+14
Altitude 35124328.474747

Triangular Pyramid

Length = n
Surface area 7.122876796747E+14
Volume 7.8625957352037E+21
Height 19119262.738009