40561644 (number)

40561644 is an even 8-digits composite number following 40561643 and preceding 40561645. In scientific notation, it is written as 4.0561644 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 13520544 positive integers (up to 40561644) that are relatively prime to 40561644.

Interesting facts

Basic properties

Name

Name forty million five hundred sixty-one thousand six hundred forty-four

Notation

Scientific notation 4.0561644 × 10^7
Engineering notation 4.0561644 × 10^6

Prime Factorization of 40561644

Prime Factorization 2 × 2 × 3 × 3380137

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20280822
Product of the distinct prime numbers

The prime factorization of 40561644 is 2 × 2 × 3 × 3380137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 3, 3, 760, 702, 2721, 9201, 92704, 53975, 135291, 164751, 2597608, 5873508, 74250274, 55870401, 709344899, 800382192, 6371414935, 4205596059

Basic calculations (n = 40561644)

Multiplication

n×y
n×2 81123288
n×3 121684932
n×4 162246576
n×5 202808220

Division

n÷y
n÷2 20280822
n÷3 13520548
n÷3 10140411
n÷5 8112328.8

Exponentiation

ny
n2 1645246963982736
n3 6.6733921645149E+22
n4 2.7068375724944E+30
n5 1.0979378198134E+38

Nth Root

y√n
2√n 6368.8023991956
3√n 343.58841842874
4√n 79.804776794348
5√n 33.237098932982

Divisors of 40561644

1, 2, 3, 4, 6, 12, 3380137, 6760274, 10140411, 13520548, 20280822, 40561644

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40561643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40561644 can be divided by 12 positive divisors. The sum of these divisors (counting 40561644) is 1, the average is 0.083333333333333.

Base conversion 40561644

Base System Value
2 Binary 10011010101110101111101100
3 Ternary 2211022202010010
4 Quaternary 2122232233230
5 Quinary 40340433034
6 Senary 4005213220
8 Octal 232565754
10 Decimal 40561644
12 Duodecimal 11701210
16 Hexadecimal 26aebec
20 Vigesimal cda424
36 Base36 o5dkc

Cryptographic Hash Functions

md5 cb5fe43434a8642b80e64640e9ce3f85
sha1 7a54be218197032ccfa2c9a585619ea268110569
sha256 15065298d57aa4a985f53af3b666fbc4462fcc2b7caf8915c51cbe831f73bc12
sha512 eee556d387bd88b7fe8e020b46d1d5f845e1b2091e2537734ea57d5491c1beb69c4c5f15ab3a384695cc3155466b6173d734698868ae1dc50a723e5b47f9a677
ripemd-160 e3c5b23e2a5749c8e5fbd94aad5c9206442e879a

40561644 as geometric shapes

Circle

Radius = n
Diameter 81123288
Circumference 254856325.61585
Area 5.1686957753891E+15

Sphere

Radius = n
Volume 2.7953439731418E+23
Surface area 2.0674783101556E+16
Circumference 254856325.61585

Square

Length = n
Perimeter 162246576
Area 1645246963982736
Diagonal 57362827.056949

Cube

Length = n
Surface area 9871481783896416
Volume 6.6733921645149E+22
Space diagonal 70254828.246521

Equilateral Triangle

Length = n
Perimeter 121684932
Area 7.1241283315414E+14
Altitude 35127414.123261

Triangular Pyramid

Length = n
Surface area 7.1241283315414E+14
Volume 7.8646680884094E+21
Height 19120942.352316