40987570 (number)

40987570 is an even 8-digits composite number following 40987569 and preceding 40987571. In scientific notation, it is written as 4.0987570 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 14893632 positive integers (up to 40987570) that are relatively prime to 40987570.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0987570 × 10^7
Engineering notation 4.0987570 × 10^6

Prime Factorization of 40987570

Prime Factorization 2 × 5 × 79 × 13 × 13 × 307

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3152890
Product of the distinct prime numbers

The prime factorization of 40987570 is 2 × 5 × 79 × 13 × 13 × 307. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40987570)

Multiplication

n×y
n×2 81975140
n×3 122962710
n×4 163950280
n×5 204937850

Division

n÷y
n÷2 20493785
n÷3 13662523.333333
n÷3 10246892.5
n÷5 8197514

Exponentiation

ny
n2 1679980894504900
n3 6.8858334512182E+22
n4 2.8223358059015E+30
n5 1.1568068640789E+38

Nth Root

y√n
2√n 6402.1535439257
3√n 344.78687389806
4√n 80.013458517462
5√n 33.306610193431

Divisors of 40987570

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40987569
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40987570 can be divided by 48 positive divisors. The sum of these divisors (counting 40987570) is 1, the average is 0.020833333333333.

Base conversion 40987570

Base System Value
2 Binary 10011100010110101110110010
3 Ternary 2212010101101011
4 Quaternary 2130112232302
5 Quinary 40443100240
6 Senary 4022301134
8 Octal 234265662
10 Decimal 40987570
12 Duodecimal 118877aa
16 Hexadecimal 2716bb2
20 Vigesimal cg38ia
36 Base36 oei7m

Cryptographic Hash Functions

md5 072dce5e68e178bae0975c523715c80b
sha1 af53246b97aa98153a85fcf44b5501f25b45cf16
sha256 ed2827e3040615c2ed57c24ad95e5fec428cb11fa562e57f0889608dba9e0fe7
sha512 75ceb9b9571dcc7758eb26b6a7c2c531d3403484427a1f1f5e38a3f03cba574b99161623d6c6660d62e5a67e87021b3c127ff344bff9fc1a961d4a6bf56e3f8e
ripemd-160 832d72edd9023adee27b9d1ecb9a19b4dd0a98b0

40987570 as geometric shapes

Circle

Radius = n
Diameter 81975140
Circumference 257532497.60099
Area 5.2778156363478E+15

Sphere

Radius = n
Volume 2.8843311712253E+23
Surface area 2.1111262545391E+16
Circumference 257532497.60099

Square

Length = n
Perimeter 163950280
Area 1679980894504900
Diagonal 57965177.382717

Cube

Length = n
Surface area 10079885367029400
Volume 6.8858334512182E+22
Space diagonal 70992553.718786

Equilateral Triangle

Length = n
Perimeter 122962710
Area 7.2745306625687E+14
Altitude 35496276.859393

Triangular Pyramid

Length = n
Surface area 7.2745306625687E+14
Volume 8.115032545796E+21
Height 19321725.794239