987338090 (number)

987338090 is an even 9-digits composite number following 987338089 and preceding 987338091. In scientific notation, it is written as 9.87338090 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 394620864 positive integers (up to 987338090) that are relatively prime to 987338090.

Interesting facts

Basic properties

Name

Name nine hundred eighty-seven million three hundred thirty-eight thousand ninety

Notation

Scientific notation 9.87338090 × 10^8
Engineering notation 9.87338090 × 10^6

Prime Factorization of 987338090

Prime Factorization 2 × 5 × 1277 × 77317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 987338090
Product of the distinct prime numbers

The prime factorization of 987338090 is 2 × 5 × 1277 × 77317. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 22, 37, 808, 94, 447, 5135, 3131, 47228, 974587, 87814, 3475249, 589479, 8396771, 72599347, 91286644, 515288768, 9117190620, 3614537081

Basic calculations (n = 987338090)

Multiplication

n×y
n×2 1974676180
n×3 2962014270
n×4 3949352360
n×5 4936690450

Division

n÷y
n÷2 493669045
n÷3 329112696.66667
n÷3 246834522.5
n÷5 197467618

Exponentiation

ny
n2 974836503964848100
n3 9.6249321188693E+26
n4 9.5030620946241E+35
n5 9.3827351776575E+44

Nth Root

y√n
2√n 31421.936445738
3√n 995.76142318266
4√n 177.26233792246
5√n 62.935136482068

Divisors of 987338090

1, 2, 5, 10, 1277, 2554, 6385, 12770, 77317, 154634, 386585, 773170, 98733809, 197467618, 493669045, 987338090

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 -987338089
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 987338090 can be divided by 16 positive divisors. The sum of these divisors (counting 987338090) is 1, the average is 0.0625.

Base conversion 987338090

Base System Value
2 Binary 111010110110011001010101101010
3 Ternary 2112210211222020102
4 Quaternary 322312121111222
5 Quinary 4010224304330
6 Senary 241550025402
8 Octal 7266312552
10 Decimal 987338090
12 Duodecimal 2367a8262
16 Hexadecimal 3ad9956a
20 Vigesimal f8ah54a
36 Base36 gbu2y2

Cryptographic Hash Functions

md5 a1aa1171fb45f729b7fa3098aab63c14
sha1 9a498d81568494be3cdbabd7514b434f7512986b
sha256 42d18b26c7236127c5724f5c6c3c4bdbbffaa9100bc2ef67842b9696452aabbb
sha512 3943c1dc8e34e63767c3808beddd4f63e598d1c8290400a47beb259be4fdd788337c40982849c5785f4c364d09af4cad0587fd4e5b1da28df13e731214c2cc25
ripemd-160 94c92469ed81225421bca517477ca1d7f87cb13a

987338090 as geometric shapes

Circle

Radius = n
Diameter 1974676180
Circumference 6203628180.3068
Area 3.0625391993071E+18

Sphere

Radius = n
Volume 4.0316821381254E+27
Surface area 1.2250156797228E+19
Circumference 6203628180.3068

Square

Length = n
Perimeter 3949352360
Area 974836503964848100
Diagonal 1396306917.5255

Cube

Length = n
Surface area 5849019023789088600
Volume 9.6249321188693E+26
Space diagonal 1710119736.128

Equilateral Triangle

Length = n
Perimeter 2962014270
Area 4.2211658848498E+17
Altitude 855059868.06401

Triangular Pyramid

Length = n
Surface area 4.2211658848498E+17
Volume 1.1343091282854E+26
Height 465435639.17518