987130792 (number)

987130792 is an even 9-digits composite number following 987130791 and preceding 987130793. In scientific notation, it is written as 9.87130792 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 32 positive divisors. There are 483480000 positive integers (up to 987130792) that are relatively prime to 987130792.

Interesting facts

Basic properties

Name

Name nine hundred eighty-seven million one hundred thirty thousand seven hundred ninety-two

Notation

Scientific notation 9.87130792 × 10^8
Engineering notation 9.87130792 × 10^6

Prime Factorization of 987130792

Prime Factorization 2 × 2 × 2 × 61 × 251 × 8059

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 246782698
Product of the distinct prime numbers

The prime factorization of 987130792 is 2 × 2 × 2 × 61 × 251 × 8059. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 987130792)

Multiplication

n×y
n×2 1974261584
n×3 2961392376
n×4 3948523168
n×5 4935653960

Division

n÷y
n÷2 493565396
n÷3 329043597.33333
n÷3 246782698
n÷5 197426158.4

Exponentiation

ny
n2 974427200514547264
n3 9.6188709419027E+26
n4 9.4950836910262E+35
n5 9.372889484029E+44

Nth Root

y√n
2√n 31418.637653469
3√n 995.69172946051
4√n 177.25303284703
5√n 62.932493532534

Divisors of 987130792

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -987130791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 987130792 can be divided by 32 positive divisors. The sum of these divisors (counting 987130792) is 1, the average is 0.03125.

Base conversion 987130792

Base System Value
2 Binary 111010110101100110101110101000
3 Ternary 2112210110102212201
4 Quaternary 322311212232220
5 Quinary 4010201141132
6 Senary 241541345544
8 Octal 7265465650
10 Decimal 987130792
12 Duodecimal 2367082b4
16 Hexadecimal 3ad66ba8
20 Vigesimal f89b6jc
36 Base36 gbpmzs

Cryptographic Hash Functions

md5 fc363549414ab612c1c2463f16ff823d
sha1 a90d2009cbf516713498475dfa88e591024df183
sha256 3e60e00a883a10309c0e0fe0e57921ed94ae116bfc796de8229e74614cc4e485
sha512 9ec06ac91bbfd2341952244b89fa70596160d65431583ddf44104efbfb9ba5ae05a0003347178ae771f3d05519bad95201262a512636635b330b8eb6529da81f
ripemd-160 5d9155c92cf3fb59dafac64eec7e1cd155e89560

987130792 as geometric shapes

Circle

Radius = n
Diameter 1974261584
Circumference 6202325688.5589
Area 3.0612533345946E+18

Sphere

Radius = n
Volume 4.0291432382546E+27
Surface area 1.2245013338378E+19
Circumference 6202325688.5589

Square

Length = n
Perimeter 3948523168
Area 974427200514547264
Diagonal 1396013753.8825

Cube

Length = n
Surface area 5846563203087283584
Volume 9.6188709419027E+26
Space diagonal 1709760685.4597

Equilateral Triangle

Length = n
Perimeter 2961392376
Area 4.2193935489208E+17
Altitude 854880342.72985

Triangular Pyramid

Length = n
Surface area 4.2193935489208E+17
Volume 1.1335948117296E+26
Height 465337917.96083