987339982 (number)

987339982 is an even 9-digits composite number following 987339981 and preceding 987339983. In scientific notation, it is written as 9.87339982 × 10^8. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 493669990 positive integers (up to 987339982) that are relatively prime to 987339982.

Interesting facts

Basic properties

Name

Name nine hundred eighty-seven million three hundred thirty-nine thousand nine hundred eighty-two

Notation

Scientific notation 9.87339982 × 10^8
Engineering notation 9.87339982 × 10^6

Prime Factorization of 987339982

Prime Factorization 2 × 493669991

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 987339982
Product of the distinct prime numbers

The prime factorization of 987339982 is 2 × 493669991. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 987339982)

Multiplication

n×y
n×2 1974679964
n×3 2962019946
n×4 3949359928
n×5 4936699910

Division

n÷y
n÷2 493669991
n÷3 329113327.33333
n÷3 246834995.5
n÷5 197467996.4

Exponentiation

ny
n2 974840240055760324
n3 9.6249874506953E+26
n4 9.5031349363197E+35
n5 9.3828250769695E+44

Nth Root

y√n
2√n 31421.966552079
3√n 995.76205922936
4√n 177.26242284274
5√n 62.935160602111

Divisors of 987339982

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -987339981
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 987339982 can be divided by 4 positive divisors. The sum of these divisors (counting 987339982) is 1, the average is 0.25.

Base conversion 987339982

Base System Value
2 Binary 111010110110011001110011001110
3 Ternary 2112210212001211111
4 Quaternary 322312121303032
5 Quinary 4010224334412
6 Senary 241550042234
8 Octal 7266316316
10 Decimal 987339982
12 Duodecimal 2367a937a
16 Hexadecimal 3ad99cce
20 Vigesimal f8ah9j2
36 Base36 gbu4em

Cryptographic Hash Functions

md5 d964ea321d7c69ae173351e83ce74a40
sha1 bb5b3e86167e932e4e8eecfffe0b3a1dcb15089a
sha256 4fcab3878997ebc8712e14ebd8d727c8fd781467ca4c7c909ab949a9a4b4b7fd
sha512 07c73fc1081c72146e69ae9322cc77d3ce4bfa148f50ddc5e2649a17f67a3898781a37d0a9e839eac4329ce9657559f91b66cdef535dd2be44f19d90e254d2d2
ripemd-160 e2ffa8191977045fe31ef8c88f8652128482c7dc

987339982 as geometric shapes

Circle

Radius = n
Diameter 1974679964
Circumference 6203640068.0934
Area 3.0625509365829E+18

Sphere

Radius = n
Volume 4.0317053154664E+27
Surface area 1.2250203746332E+19
Circumference 6203640068.0934

Square

Length = n
Perimeter 3949359928
Area 974840240055760324
Diagonal 1396309593.2176

Cube

Length = n
Surface area 5849041440334561944
Volume 9.6249874506953E+26
Space diagonal 1710123013.1681

Equilateral Triangle

Length = n
Perimeter 2962019946
Area 4.221182062598E+17
Altitude 855061506.58407

Triangular Pyramid

Length = n
Surface area 4.221182062598E+17
Volume 1.1343156492037E+26
Height 465436531.07254