987482386 (number)

987482386 is an even 9-digits composite number following 987482385 and preceding 987482387. In scientific notation, it is written as 9.87482386 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 448855620 positive integers (up to 987482386) that are relatively prime to 987482386.

Interesting facts

Basic properties

Name

Name nine hundred eighty-seven million four hundred eighty-two thousand three hundred eighty-six

Notation

Scientific notation 9.87482386 × 10^8
Engineering notation 9.87482386 × 10^6

Prime Factorization of 987482386

Prime Factorization 2 × 11 × 44885563

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 987482386
Product of the distinct prime numbers

The prime factorization of 987482386 is 2 × 11 × 44885563. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 987482386)

Multiplication

n×y
n×2 1974964772
n×3 2962447158
n×4 3949929544
n×5 4937411930

Division

n÷y
n÷2 493741193
n÷3 329160795.33333
n÷3 246870596.5
n÷5 197496477.2

Exponentiation

ny
n2 975121462660252996
n3 9.6291526858756E+26
n4 9.5086186694067E+35
n5 9.3895934512299E+44

Nth Root

y√n
2√n 31424.232464772
3√n 995.80992983325
4√n 177.26881413484
5√n 62.936975924446

Divisors of 987482386

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -987482385
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 987482386 can be divided by 8 positive divisors. The sum of these divisors (counting 987482386) is 1, the average is 0.125.

Base conversion 987482386

Base System Value
2 Binary 111010110110111100100100010010
3 Ternary 2112211010022011201
4 Quaternary 322312330210102
5 Quinary 4010243414021
6 Senary 241553101414
8 Octal 7266744422
10 Decimal 987482386
12 Duodecimal 23685786a
16 Hexadecimal 3adbc912
20 Vigesimal f8bf5j6
36 Base36 gbx6aa

Cryptographic Hash Functions

md5 255d67746878fded9cdad1fccfb44dd8
sha1 488cfd070d7e7ab584e8d77c910ee91b7e3f56c8
sha256 2392b07150777e7b55ad2a29b231e71b1185808f5a475d20cfb8e0c62d728504
sha512 4428bae3e2469c029a02b9bcbe99e46bbfd81bb774c68788b99d55cb5b33a21d1e02be4c57bc73494218c3d7c3ccd47ac9ea44a5794b32bf095fe89955459ec7
ripemd-160 1e5bfc756ac7f5be28b5c6d32d1c29aab8b1ab29

987482386 as geometric shapes

Circle

Radius = n
Diameter 1974964772
Circumference 6204534818.8138
Area 3.0634344234512E+18

Sphere

Radius = n
Volume 4.0334500450988E+27
Surface area 1.2253737693805E+19
Circumference 6204534818.8138

Square

Length = n
Perimeter 3949929544
Area 975121462660252996
Diagonal 1396510982.8857

Cube

Length = n
Surface area 5850728775961517976
Volume 9.6291526858756E+26
Space diagonal 1710369664.1313

Equilateral Triangle

Length = n
Perimeter 2962447158
Area 4.2223997921961E+17
Altitude 855184832.06567

Triangular Pyramid

Length = n
Surface area 4.2223997921961E+17
Volume 1.1348065268772E+26
Height 465503660.96191