406987331 (number)

406987331 is an odd 9-digits composite number following 406987330 and preceding 406987332. In scientific notation, it is written as 4.06987331 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors. There are 405812000 positive integers (up to 406987331) that are relatively prime to 406987331.

Interesting facts

Basic properties

Name

Name four hundred six million nine hundred eighty-seven thousand three hundred thirty-one

Notation

Scientific notation 4.06987331 × 10^8
Engineering notation 4.06987331 × 10^6

Prime Factorization of 406987331

Prime Factorization 401 × 401 × 2531

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1014931
Product of the distinct prime numbers

The prime factorization of 406987331 is 401 × 401 × 2531. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 406987331)

Multiplication

n×y
n×2 813974662
n×3 1220961993
n×4 1627949324
n×5 2034936655

Division

n÷y
n÷2 203493665.5
n÷3 135662443.66667
n÷3 101746832.75
n÷5 81397466.2

Exponentiation

ny
n2 165638687594503561
n3 6.741284737443E+25
n4 2.743617482803E+34
n5 1.1166175566109E+43

Nth Root

y√n
2√n 20173.927009881
3√n 741.07181607959
4√n 142.03494995909
5√n 52.712811213356

Divisors of 406987331

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -406987330
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 406987331 can be divided by 6 positive divisors. The sum of these divisors (counting 406987331) is 1, the average is 0.16666666666667.

Base conversion 406987331

Base System Value
2 Binary 11000010000100010001001000011
3 Ternary 1001100211002122212
4 Quaternary 120100202021003
5 Quinary 1313142043311
6 Senary 104215052335
8 Octal 3020421103
10 Decimal 406987331
12 Duodecimal b43710ab
16 Hexadecimal 18422243
20 Vigesimal 673d86b
36 Base36 6qb5fn

Cryptographic Hash Functions

md5 d292843e5e073e3068682bf883b585fa
sha1 27ee24a19f3c94e67f39d72a3ad0470965d670f3
sha256 b90cd32ca7ec2b1219ac4db254fd6cb83562c325ccc9f891c40df4d668e31da2
sha512 5cef5c301ceb745aa34475c62c7c227634ceb7e22d87b73bfc57e57a32e4b5dd21077a3eaa18070d444c0d7236dfcfc8f29e6b060c7bae598541190859f2f9d7
ripemd-160 2fcf596dcb8cb75da74b69cbec15e5227d0a83bc

406987331 as geometric shapes

Circle

Radius = n
Diameter 813974662
Circumference 2557176818.3474
Area 5.2036928409715E+17

Sphere

Radius = n
Volume 2.8237827475877E+26
Surface area 2.0814771363886E+18
Circumference 2557176818.3474

Square

Length = n
Perimeter 1627949324
Area 165638687594503561
Diagonal 575567003.21423

Cube

Length = n
Surface area 993832125567021366
Volume 6.741284737443E+25
Space diagonal 704922735.32885

Equilateral Triangle

Length = n
Perimeter 1220961993
Area 7.1723655653177E+16
Altitude 352461367.66443

Triangular Pyramid

Length = n
Surface area 7.1723655653177E+16
Volume 7.9446802529255E+24
Height 191855667.73808