987434516 (number)

987434516 is an even 9-digits composite number following 987434515 and preceding 987434517. In scientific notation, it is written as 9.87434516 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors. There are 493717256 positive integers (up to 987434516) that are relatively prime to 987434516.

Interesting facts

Basic properties

Name

Name nine hundred eighty-seven million four hundred thirty-four thousand five hundred sixteen

Notation

Scientific notation 9.87434516 × 10^8
Engineering notation 9.87434516 × 10^6

Prime Factorization of 987434516

Prime Factorization 2 × 2 × 246858629

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 493717258
Product of the distinct prime numbers

The prime factorization of 987434516 is 2 × 2 × 246858629. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 80, 83, 186, 343, 4849, 1633, 65480, 50371, 164499, 952916, 2485965, 5284222, 38483764, 69534858, 689334408, 37904880, 9419326685, 7573190349

Basic calculations (n = 987434516)

Multiplication

n×y
n×2 1974869032
n×3 2962303548
n×4 3949738064
n×5 4937172580

Division

n÷y
n÷2 493717258
n÷3 329144838.66667
n÷3 246858629
n÷5 197486903.2

Exponentiation

ny
n2 975026923388154256
n3 9.6277523818275E+26
n4 9.5067750133177E+35
n5 9.3873177839963E+44

Nth Root

y√n
2√n 31423.470782204
3√n 995.79383834229
4√n 177.26666573895
5√n 62.936365715798

Divisors of 987434516

1, 2, 4, 246858629, 493717258, 987434516

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -987434515
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 987434516 can be divided by 6 positive divisors. The sum of these divisors (counting 987434516) is 1, the average is 0.16666666666667.

Base conversion 987434516

Base System Value
2 Binary 111010110110110000111000010100
3 Ternary 2112211000212111202
4 Quaternary 322312300320110
5 Quinary 4010240401031
6 Senary 241552052032
8 Octal 7266607024
10 Decimal 987434516
12 Duodecimal 236834018
16 Hexadecimal 3adb0e14
20 Vigesimal f8b965g
36 Base36 gbw5ck

Cryptographic Hash Functions

md5 8aa6fc291d07f6dcbcd561bd180d4956
sha1 b7c223ffb52c41c0e981f3c420bfdb1bafd90ee1
sha256 89e68a5c66616f7ad5c19996280f8b846972ad91f0221555b71d13c1a908e53e
sha512 49eabae91049a909c678d178ae5b523ef9c99b0330628307e0f78eac64947b3667feabb7821a5d059974785c15a3e5948817460e04fac7e0c2d878e6440b9001
ripemd-160 ba50ff9d03f4eac3e5a7e267cc9e451caa42fcd4

987434516 as geometric shapes

Circle

Radius = n
Diameter 1974869032
Circumference 6204234042.7332
Area 3.0631374195685E+18

Sphere

Radius = n
Volume 4.0328634871108E+27
Surface area 1.2252549678274E+19
Circumference 6204234042.7332

Square

Length = n
Perimeter 3949738064
Area 975026923388154256
Diagonal 1396443284.4825

Cube

Length = n
Surface area 5850161540328925536
Volume 9.6277523818275E+26
Space diagonal 1710286750.8592

Equilateral Triangle

Length = n
Perimeter 2962303548
Area 4.2219904251396E+17
Altitude 855143375.42959

Triangular Pyramid

Length = n
Surface area 4.2219904251396E+17
Volume 1.1346414994625E+26
Height 465481094.8275