40989816 (number)

40989816 is an even 8-digits composite number following 40989815 and preceding 40989817. In scientific notation, it is written as 4.0989816 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 11617344 positive integers (up to 40989816) that are relatively prime to 40989816.

Interesting facts

Basic properties

Name

Name forty million nine hundred eighty-nine thousand eight hundred sixteen

Notation

Scientific notation 4.0989816 × 10^7
Engineering notation 4.0989816 × 10^6

Prime Factorization of 40989816

Prime Factorization 2 × 2 × 2 × 21 × 3 × 487 × 167

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10247454
Product of the distinct prime numbers

The prime factorization of 40989816 is 2 × 2 × 2 × 21 × 3 × 487 × 167. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40989816)

Multiplication

n×y
n×2 81979632
n×3 122969448
n×4 163959264
n×5 204949080

Division

n÷y
n÷2 20494908
n÷3 13663272
n÷3 10247454
n÷5 8197963.2

Exponentiation

ny
n2 1680165015713856
n3 6.8869654843748E+22
n4 2.8229544800287E+30
n5 1.1571238471275E+38

Nth Root

y√n
2√n 6402.3289512489
3√n 344.79317155671
4√n 80.014554621324
5√n 33.306975206565

Divisors of 40989816

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40989815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40989816 can be divided by 64 positive divisors. The sum of these divisors (counting 40989816) is 1, the average is 0.015625.

Base conversion 40989816

Base System Value
2 Binary 10011100010111010001111000
3 Ternary 2212010111110100
4 Quaternary 2130113101320
5 Quinary 40443133231
6 Senary 4022315400
8 Octal 234272170
10 Decimal 40989816
12 Duodecimal 11888b60
16 Hexadecimal 2717478
20 Vigesimal cg3eag
36 Base36 oejy0

Cryptographic Hash Functions

md5 69a690b7d8ea8c3535e23424c016c1a3
sha1 409281183f4204a1e0288cd2192cfe9891f54172
sha256 9d358df3fd277475b53549825a6f06844ef4cf169b6ac21f46e4b8ea3ef94968
sha512 821f6749655ed214b42defca07ef7cbf9195ff8ba9331cd728993bc35d646d3c191d25acb019320500cfbf4ba9ac6f3d4035609a0b1d585e501ee18ee1009cb8
ripemd-160 b68e655e2165981cf61f980fcf546e349776941f

40989816 as geometric shapes

Circle

Radius = n
Diameter 81979632
Circumference 257546609.63519
Area 5.2783940701852E+15

Sphere

Radius = n
Volume 2.8848053561651E+23
Surface area 2.1113576280741E+16
Circumference 257546609.63519

Square

Length = n
Perimeter 163959264
Area 1680165015713856
Diagonal 57968353.706378

Cube

Length = n
Surface area 10080990094283136
Volume 6.8869654843748E+22
Space diagonal 70996443.9049

Equilateral Triangle

Length = n
Perimeter 122969448
Area 7.2753279307904E+14
Altitude 35498221.95245

Triangular Pyramid

Length = n
Surface area 7.2753279307904E+14
Volume 8.1163666596652E+21
Height 19322784.568793