40215539 (number)

40215539 is an odd 8-digits composite number following 40215538 and preceding 40215540. In scientific notation, it is written as 4.0215539 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 31704480 positive integers (up to 40215539) that are relatively prime to 40215539.

Interesting facts

Basic properties

Name

Name forty million two hundred fifteen thousand five hundred thirty-nine

Notation

Scientific notation 4.0215539 × 10^7
Engineering notation 4.0215539 × 10^6

Prime Factorization of 40215539

Prime Factorization 7 × 13 × 1231 × 359

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40215539
Product of the distinct prime numbers

The prime factorization of 40215539 is 7 × 13 × 1231 × 359. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 51, 28, 906, 113, 4334, 9081, 45914, 15946, 709197, 268380, 463908, 2296011, 74276172, 2409400, 542929628, 204657012, 7367218087, 8052264899

Basic calculations (n = 40215539)

Multiplication

n×y
n×2 80431078
n×3 120646617
n×4 160862156
n×5 201077695

Division

n÷y
n÷2 20107769.5
n÷3 13405179.666667
n÷3 10053884.75
n÷5 8043107.8

Exponentiation

ny
n2 1617289577060521
n3 6.5040172060571E+22
n4 2.6156255760686E+30
n5 1.0518879236378E+38

Nth Root

y√n
2√n 6341.5722813826
3√n 342.60836679609
4√n 79.633989485537
5√n 33.180183136706

Divisors of 40215539

1, 7, 13, 91, 359, 1231, 2513, 4667, 8617, 16003, 32669, 112021, 441929, 3093503, 5745077, 40215539

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 -40215538
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 40215539 can be divided by 16 positive divisors. The sum of these divisors (counting 40215539) is 1, the average is 0.0625.

Base conversion 40215539

Base System Value
2 Binary 10011001011010001111110011
3 Ternary 2210200011100102
4 Quaternary 2121122033303
5 Quinary 40243344124
6 Senary 3553543015
8 Octal 231321763
10 Decimal 40215539
12 Duodecimal 11574a6b
16 Hexadecimal 265a3f3
20 Vigesimal cb6igj
36 Base36 nxyib

Cryptographic Hash Functions

md5 2e1739de57e04867cbd8a9803a0240a3
sha1 2866cff2337739f4d2a8693e6446f6a497fee63d
sha256 a9cbb447b7aa7ccfeaf9a53b5015a1259a2c4142db455071eed61d633233784a
sha512 d7fb77abc99cebe186e98a6a40d3b5001f02385902e84735b74f1ffd52732bb5c00611d0504c141520e6eb3a55a2d6e3e42222adf0c755359fe137e031715f13
ripemd-160 6ec5acc5e622852449745a2af793f16f97a633e3

40215539 as geometric shapes

Circle

Radius = n
Diameter 80431078
Circumference 252681683.76511
Area 5.0808650540207E+15

Sphere

Radius = n
Volume 2.7243963564494E+23
Surface area 2.0323460216083E+16
Circumference 252681683.76511

Square

Length = n
Perimeter 160862156
Area 1617289577060521
Diagonal 56873360.671944

Cube

Length = n
Surface area 9703737462363126
Volume 6.5040172060571E+22
Space diagonal 69655356.801768

Equilateral Triangle

Length = n
Perimeter 120646617
Area 7.003069295051E+14
Altitude 34827678.400884

Triangular Pyramid

Length = n
Surface area 7.003069295051E+14
Volume 7.6650577855949E+21
Height 18957786.890648