40565538 (number)

40565538 is an even 8-digits composite number following 40565537 and preceding 40565539. In scientific notation, it is written as 4.0565538 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 12481632 positive integers (up to 40565538) that are relatively prime to 40565538.

Interesting facts

Basic properties

Name

Name forty million five hundred sixty-five thousand five hundred thirty-eight

Notation

Scientific notation 4.0565538 × 10^7
Engineering notation 4.0565538 × 10^6

Prime Factorization of 40565538

Prime Factorization 2 × 9 × 13 × 173357

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40565538
Product of the distinct prime numbers

The prime factorization of 40565538 is 2 × 9 × 13 × 173357. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 69, 64, 48, 939, 6754, 3667, 28223, 58459, 39857, 417105, 6235233, 8012582, 85872392, 90735488, 334942663, 793019763, 1902154590, 5338901292

Basic calculations (n = 40565538)

Multiplication

n×y
n×2 81131076
n×3 121696614
n×4 162262152
n×5 202827690

Division

n÷y
n÷2 20282769
n÷3 13521846
n÷3 10141384.5
n÷5 8113107.6

Exponentiation

ny
n2 1645562873229444
n3 6.6753143265378E+22
n4 2.7078771697511E+30
n5 1.0984649422887E+38

Nth Root

y√n
2√n 6369.1081008254
3√n 343.59941313833
4√n 79.80669208046
5√n 33.237737074244

Divisors of 40565538

1, 2, 9, 13, 18, 26, 117, 234, 173357, 346714, 1560213, 2253641, 3120426, 4507282, 20282769, 40565538

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 -40565537
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 40565538 can be divided by 16 positive divisors. The sum of these divisors (counting 40565538) is 1, the average is 0.0625.

Base conversion 40565538

Base System Value
2 Binary 10011010101111101100100010
3 Ternary 2211022221110100
4 Quaternary 2122233230202
5 Quinary 40341044123
6 Senary 4005243230
8 Octal 232575442
10 Decimal 40565538
12 Duodecimal 11703516
16 Hexadecimal 26afb22
20 Vigesimal cdadgi
36 Base36 o5gki

Cryptographic Hash Functions

md5 7d5de2a9fa5570d4335ae0528ddd336b
sha1 25b2acf505973b2dc196c4d4e85da3d4704dc8ea
sha256 b990b02d8c1b3bd25b7064e84b1cc31423fbec1eb4d70dec11ea48886cdeaf62
sha512 6525ad2a6135dcbcf34240afe7ea3e9e4d17727185e6b472aaf70d64c46534176a1a4a6b108e631560009b54a58605b43941bc8d4e63f2d4c5409e08c90ba768
ripemd-160 7984ba3d20640a56d97f58f576ba839f9a2bbc29

40565538 as geometric shapes

Circle

Radius = n
Diameter 81131076
Circumference 254880792.33944
Area 5.1696882335577E+15

Sphere

Radius = n
Volume 2.7961491264872E+23
Surface area 2.0678752934231E+16
Circumference 254880792.33944

Square

Length = n
Perimeter 162262152
Area 1645562873229444
Diagonal 57368334.004561

Cube

Length = n
Surface area 9873377239376664
Volume 6.6753143265378E+22
Space diagonal 70261572.852366

Equilateral Triangle

Length = n
Perimeter 121696614
Area 7.1254962587061E+14
Altitude 35130786.426183

Triangular Pyramid

Length = n
Surface area 7.1254962587061E+14
Volume 7.8669333780777E+21
Height 19122778.00152