987472973 (number)

987472973 is an odd 9-digits composite number following 987472972 and preceding 987472974. In scientific notation, it is written as 9.87472973 × 10^8. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 985339740 positive integers (up to 987472973) that are relatively prime to 987472973.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.87472973 × 10^8
Engineering notation 9.87472973 × 10^6

Prime Factorization of 987472973

Prime Factorization 463 × 2132771

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 987472973
Product of the distinct prime numbers

The prime factorization of 987472973 is 463 × 2132771. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 987472973)

Multiplication

n×y
n×2 1974945946
n×3 2962418919
n×4 3949891892
n×5 4937364865

Division

n÷y
n÷2 493736486.5
n÷3 329157657.66667
n÷3 246868243.25
n÷5 197494594.6

Exponentiation

ny
n2 975102872405458729
n3 9.6288773239506E+26
n4 9.5082561177338E+35
n5 9.389145936624E+44

Nth Root

y√n
2√n 31424.082691465
3√n 995.80676569625
4√n 177.26839168748
5√n 62.936855936885

Divisors of 987472973

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 -987472972
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 987472973 can be divided by 4 positive divisors. The sum of these divisors (counting 987472973) is 1, the average is 0.25.

Base conversion 987472973

Base System Value
2 Binary 111010110110111010010001001101
3 Ternary 2112211002211021002
4 Quaternary 322312322101031
5 Quinary 4010243113343
6 Senary 241552550045
8 Octal 7266722115
10 Decimal 987472973
12 Duodecimal 236852325
16 Hexadecimal 3adba44d
20 Vigesimal f8be28d
36 Base36 gbwz0t

Cryptographic Hash Functions

md5 9a28d838561d4e40854e56e779365b10
sha1 a932a13fe3befb718a51c55a865c073ea06b836b
sha256 bbcb82edac945c965d1b3f5c79f2d70029a9e2031b0257d4fde098b94af672bd
sha512 a357d976837b66b250d8b200b2854ed4f08c00cb767bb07fccfe69f9d95f62e4d9a643886560eb56f7a075c39da169718abc8a2f2b9b6bafacc5b18c0675be99
ripemd-160 acbf516aadeff1e1d6fb97214d086c0587555fc5

987472973 as geometric shapes

Circle

Radius = n
Diameter 1974945946
Circumference 6204475675.1905
Area 3.0633760204433E+18

Sphere

Radius = n
Volume 4.0333347017654E+27
Surface area 1.2253504081773E+19
Circumference 6204475675.1905

Square

Length = n
Perimeter 3949891892
Area 975102872405458729
Diagonal 1396497670.8935

Cube

Length = n
Surface area 5850617234432752374
Volume 9.6288773239506E+26
Space diagonal 1710353360.3371

Equilateral Triangle

Length = n
Perimeter 2962418919
Area 4.2223192940315E+17
Altitude 855176680.16855

Triangular Pyramid

Length = n
Surface area 4.2223192940315E+17
Volume 1.1347740751631E+26
Height 465499223.63116