40987580 (number)

40987580 is an even 8-digits composite number following 40987579 and preceding 40987581. In scientific notation, it is written as 4.0987580 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 15865920 positive integers (up to 40987580) that are relatively prime to 40987580.

Interesting facts

Basic properties

Name

Name forty million nine hundred eighty-seven thousand five hundred eighty

Notation

Scientific notation 4.0987580 × 10^7
Engineering notation 4.0987580 × 10^6

Prime Factorization of 40987580

Prime Factorization 2 × 2 × 31 × 5 × 66109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20493790
Product of the distinct prime numbers

The prime factorization of 40987580 is 2 × 2 × 31 × 5 × 66109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 5, 57, 180, 327, 2160, 9044, 63303, 37294, 387625, 268670, 5919959, 3610668, 28923797, 74948753, 390770374, 547599149, 2797751994, 3000363990

Basic calculations (n = 40987580)

Multiplication

n×y
n×2 81975160
n×3 122962740
n×4 163950320
n×5 204937900

Division

n÷y
n÷2 20493790
n÷3 13662526.666667
n÷3 10246895
n÷5 8197516

Exponentiation

ny
n2 1679981714256400
n3 6.8858384911621E+22
n4 2.8223385602359E+30
n5 1.1568082752475E+38

Nth Root

y√n
2√n 6402.1543249128
3√n 344.78690193801
4√n 80.013463397811
5√n 33.306611818636

Divisors of 40987580

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 66109, 132218, 264436, 330545, 661090, 1322180, 2049379, 4098758, 8197516, 10246895, 20493790, 40987580

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40987579
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40987580 can be divided by 24 positive divisors. The sum of these divisors (counting 40987580) is 1, the average is 0.041666666666667.

Base conversion 40987580

Base System Value
2 Binary 10011100010110101110111100
3 Ternary 2212010101101112
4 Quaternary 2130112232330
5 Quinary 40443100310
6 Senary 4022301152
8 Octal 234265674
10 Decimal 40987580
12 Duodecimal 118877b8
16 Hexadecimal 2716bbc
20 Vigesimal cg38j0
36 Base36 oei7w

Cryptographic Hash Functions

md5 fcad1a276be73a45fab95b1bd8296420
sha1 ecc3b5a37b12c44337ece7f8ade4e7c308c02ce2
sha256 74a4c804f1a3c19db82123bb04214ece2c0337fd7e240496367e18c26a2beb3b
sha512 056ba33183f9866347bc591176ab5ebb07109a2640401b7f3b7e205d930fc08cb34eaeaa6d8b0c11440aea027beafdc8d9a458b87d6f5863786757af75d2fd8a
ripemd-160 08ad2aa35c5ab7215b9c8e6997ec3ee27c9ccfe0

40987580 as geometric shapes

Circle

Radius = n
Diameter 81975160
Circumference 257532560.43285
Area 5.2778182116731E+15

Sphere

Radius = n
Volume 2.8843332823521E+23
Surface area 2.1111272846692E+16
Circumference 257532560.43285

Square

Length = n
Perimeter 163950320
Area 1679981714256400
Diagonal 57965191.524852

Cube

Length = n
Surface area 10079890285538400
Volume 6.8858384911621E+22
Space diagonal 70992571.039294

Equilateral Triangle

Length = n
Perimeter 122962740
Area 7.2745342121969E+14
Altitude 35496285.519647

Triangular Pyramid

Length = n
Surface area 7.2745342121969E+14
Volume 8.1150384854268E+21
Height 19321730.508284