40215544 (number)

40215544 is an even 8-digits composite number following 40215543 and preceding 40215545. In scientific notation, it is written as 4.0215544 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 19807392 positive integers (up to 40215544) that are relatively prime to 40215544.

Interesting facts

Basic properties

Name

Name forty million two hundred fifteen thousand five hundred forty-four

Notation

Scientific notation 4.0215544 × 10^7
Engineering notation 4.0215544 × 10^6

Prime Factorization of 40215544

Prime Factorization 2 × 2 × 2 × 67 × 75029

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10053886
Product of the distinct prime numbers

The prime factorization of 40215544 is 2 × 2 × 2 × 67 × 75029. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 50, 74, 693, 761, 4218, 6149, 79999, 95421, 629665, 881548, 1980865, 5744216, 29921716, 10948703, 787202272, 759017544, 9494017227, 4420355312

Basic calculations (n = 40215544)

Multiplication

n×y
n×2 80431088
n×3 120646632
n×4 160862176
n×5 201077720

Division

n÷y
n÷2 20107772
n÷3 13405181.333333
n÷3 10053886
n÷5 8043108.8

Exponentiation

ny
n2 1617289979215936
n3 6.5040196319918E+22
n4 2.6156268768723E+30
n5 1.0518885775444E+38

Nth Root

y√n
2√n 6341.5726756066
3√n 342.60838099493
4√n 79.633991960761
5√n 33.180183961765

Divisors of 40215544

1, 2, 4, 8, 67, 134, 268, 536, 75029, 150058, 300116, 600232, 5026943, 10053886, 20107772, 40215544

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 -40215543
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 40215544 can be divided by 16 positive divisors. The sum of these divisors (counting 40215544) is 1, the average is 0.0625.

Base conversion 40215544

Base System Value
2 Binary 10011001011010001111111000
3 Ternary 2210200011100121
4 Quaternary 2121122033320
5 Quinary 40243344134
6 Senary 3553543024
8 Octal 231321770
10 Decimal 40215544
12 Duodecimal 11574a74
16 Hexadecimal 265a3f8
20 Vigesimal cb6ih4
36 Base36 nxyig

Cryptographic Hash Functions

md5 b44436bc3bda3fb06b72a33438c1bccb
sha1 73b4dd6766747d3161ef945286460ed0a61c1f4b
sha256 c141bdc5bdbd44319b4176f505811fa318e2850783a028e10b90432ba23976c2
sha512 d74c9ccf08ec5e2408f5a49fd2a88a89fa5734164f82173902b4dea3ceba070a959c15d1091f0f77d7c1bfef45b1c6705e8eb4b628672a581da93b916f207496
ripemd-160 1e9472a95cb5fd637eb3a35463d96a581082f13d

40215544 as geometric shapes

Circle

Radius = n
Diameter 80431088
Circumference 252681715.18103
Area 5.0808663174292E+15

Sphere

Radius = n
Volume 2.7243973726225E+23
Surface area 2.0323465269717E+16
Circumference 252681715.18103

Square

Length = n
Perimeter 160862176
Area 1617289979215936
Diagonal 56873367.743012

Cube

Length = n
Surface area 9703739875295616
Volume 6.5040196319918E+22
Space diagonal 69655365.462022

Equilateral Triangle

Length = n
Perimeter 120646632
Area 7.003071036435E+14
Altitude 34827682.731011

Triangular Pyramid

Length = n
Surface area 7.003071036435E+14
Volume 7.6650606445863E+21
Height 18957789.247671