987348087 (number)

987348087 is an odd 9-digits composite number following 987348086 and preceding 987348088. In scientific notation, it is written as 9.87348087 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 598392720 positive integers (up to 987348087) that are relatively prime to 987348087.

Interesting facts

Basic properties

Name

Name nine hundred eighty-seven million three hundred forty-eight thousand eighty-seven

Notation

Scientific notation 9.87348087 × 10^8
Engineering notation 9.87348087 × 10^6

Prime Factorization of 987348087

Prime Factorization 11 × 3 × 3 × 9973213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 329116029
Product of the distinct prime numbers

The prime factorization of 987348087 is 11 × 3 × 3 × 9973213. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 987348087)

Multiplication

n×y
n×2 1974696174
n×3 2962044261
n×4 3949392348
n×5 4936740435

Division

n÷y
n÷2 493674043.5
n÷3 329116029
n÷3 246837021.75
n÷5 197469617.4

Exponentiation

ny
n2 974856244902559569
n3 9.6252244850455E+26
n4 9.5034469822552E+35
n5 9.3832101978356E+44

Nth Root

y√n
2√n 31422.0955221
3√n 995.76478393398
4√n 177.26278662511
5√n 62.935263927776

Divisors of 987348087

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -987348086
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 987348087 can be divided by 12 positive divisors. The sum of these divisors (counting 987348087) is 1, the average is 0.083333333333333.

Base conversion 987348087

Base System Value
2 Binary 111010110110011011110001110111
3 Ternary 2112210212110221200
4 Quaternary 322312123301313
5 Quinary 4010230114322
6 Senary 241550143543
8 Octal 7266336167
10 Decimal 987348087
12 Duodecimal 2367b1bb3
16 Hexadecimal 3ad9bc77
20 Vigesimal f8aia47
36 Base36 gbuanr

Cryptographic Hash Functions

md5 a5cf4f23d1f3f29be56cee4c96ad1bd6
sha1 22e8d186aef9b218d46f63976d53bb924b8fa9ef
sha256 4f99284f586097e3d98fc21b623bf22d6c01d3a21772b501897afd4f2f6cace3
sha512 fda51dc9ef0c5063f12a6de872b8d23f838a51d8976e7d9bc11cf0a903fe693fbe9883db3a204746152de69ca5c3a7f1d212e7272e1ed08ff84e999e33526f39
ripemd-160 7afeda30abe7d966dbb8975b0b021405305f5720

987348087 as geometric shapes

Circle

Radius = n
Diameter 1974696174
Circumference 6203690993.3103
Area 3.062601217292E+18

Sphere

Radius = n
Volume 4.0318046041829E+27
Surface area 1.2250404869168E+19
Circumference 6203690993.3103

Square

Length = n
Perimeter 3949392348
Area 974856244902559569
Diagonal 1396321055.4185

Cube

Length = n
Surface area 5849137469415357414
Volume 9.6252244850455E+26
Space diagonal 1710137051.4399

Equilateral Triangle

Length = n
Perimeter 2962044261
Area 4.2212513656176E+17
Altitude 855068525.71997

Triangular Pyramid

Length = n
Surface area 4.2212513656176E+17
Volume 1.1343435839697E+26
Height 465440351.80618