40987066 (number)

40987066 is an even 8-digits composite number following 40987065 and preceding 40987067. In scientific notation, it is written as 4.0987066 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 19329408 positive integers (up to 40987066) that are relatively prime to 40987066.

Interesting facts

Basic properties

Name

Name forty million nine hundred eighty-seven thousand sixty-six

Notation

Scientific notation 4.0987066 × 10^7
Engineering notation 4.0987066 × 10^6

Prime Factorization of 40987066

Prime Factorization 2 × 19 × 239 × 4513

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40987066
Product of the distinct prime numbers

The prime factorization of 40987066 is 2 × 19 × 239 × 4513. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 6, 87, 298, 50, 2176, 4528, 99229, 15775, 487851, 826441, 967221, 4731562, 50550158, 41931688, 218542489, 719351251, 7226486648, 6937627103

Basic calculations (n = 40987066)

Multiplication

n×y
n×2 81974132
n×3 122961198
n×4 163948264
n×5 204935330

Division

n÷y
n÷2 20493533
n÷3 13662355.333333
n÷3 10246766.5
n÷5 8197413.2

Exponentiation

ny
n2 1679939579288356
n3 6.8855794412304E+22
n4 2.8221969900595E+30
n5 1.1567357429657E+38

Nth Root

y√n
2√n 6402.1141820496
3√n 344.78546067858
4√n 80.013212546739
5√n 33.306528282676

Divisors of 40987066

1, 2, 19, 38, 239, 478, 4513, 4541, 9026, 9082, 85747, 171494, 1078607, 2157214, 20493533, 40987066

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 -40987065
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 40987066 can be divided by 16 positive divisors. The sum of these divisors (counting 40987066) is 1, the average is 0.0625.

Base conversion 40987066

Base System Value
2 Binary 10011100010110100110111010
3 Ternary 2212010100200111
4 Quaternary 2130112212322
5 Quinary 40443041231
6 Senary 4022254534
8 Octal 234264672
10 Decimal 40987066
12 Duodecimal 1188744a
16 Hexadecimal 27169ba
20 Vigesimal cg37d6
36 Base36 oehtm

Cryptographic Hash Functions

md5 675743f7b27d264474e2047930bd41e8
sha1 a0a4826fd69b16929d7c1c4c5ee1118f1e39d2b2
sha256 617e1ae4c582054abbc8022d2255537d3fcb86552f7da2b0bd6b1a1a178b2d7c
sha512 a6b8be822fb4db3b0df618f89ea867189b8931f282adb398a99f08cb32cc76af931d16742b01181693a48b50e1e145a009dce1e73d7dbb7555dbdef6241a5068
ripemd-160 ab62abb8b06ebd9021679a8585de7a894b485232

40987066 as geometric shapes

Circle

Radius = n
Diameter 81974132
Circumference 257529330.8756
Area 5.277685840767E+15

Sphere

Radius = n
Volume 2.8842247717704E+23
Surface area 2.1110743363068E+16
Circumference 257529330.8756

Square

Length = n
Perimeter 163948264
Area 1679939579288356
Diagonal 57964464.619081

Cube

Length = n
Surface area 10079637475730136
Volume 6.8855794412304E+22
Space diagonal 70991680.765179

Equilateral Triangle

Length = n
Perimeter 122961198
Area 7.2743517624333E+14
Altitude 35495840.382589

Triangular Pyramid

Length = n
Surface area 7.2743517624333E+14
Volume 8.1147331921545E+21
Height 19321488.20636