687530660 (number)

687530660 is an even 9-digits composite number following 687530659 and preceding 687530661. In scientific notation, it is written as 6.87530660 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 258834944 positive integers (up to 687530660) that are relatively prime to 687530660.

Interesting facts

Basic properties

Name

Name six hundred eighty-seven million five hundred thirty thousand six hundred sixty

Notation

Scientific notation 6.87530660 × 10^8
Engineering notation 6.87530660 × 10^6

Prime Factorization of 687530660

Prime Factorization 2 × 2 × 17 × 5 × 2022149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 343765330
Product of the distinct prime numbers

The prime factorization of 687530660 is 2 × 2 × 17 × 5 × 2022149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 96, 55, 397, 18, 483, 6220, 27231, 44207, 378113, 288983, 7434152, 8661610, 92264205, 69012160, 72596950, 872476117, 2966350800, 8266627135

Basic calculations (n = 687530660)

Multiplication

n×y
n×2 1375061320
n×3 2062591980
n×4 2750122640
n×5 3437653300

Division

n÷y
n÷2 343765330
n÷3 229176886.66667
n÷3 171882665
n÷5 137506132

Exponentiation

ny
n2 472698408440035600
n3 3.2499464873573E+26
n4 2.2344378534174E+35
n5 1.5362445320891E+44

Nth Root

y√n
2√n 26220.805860995
3√n 882.60020369466
4√n 161.92839732732
5√n 58.540767775347

Divisors of 687530660

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 2022149, 4044298, 8088596, 10110745, 20221490, 34376533, 40442980, 68753066, 137506132, 171882665, 343765330, 687530660

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -687530659
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 687530660 can be divided by 24 positive divisors. The sum of these divisors (counting 687530660) is 1, the average is 0.041666666666667.

Base conversion 687530660

Base System Value
2 Binary 101000111110101110001010100100
3 Ternary 1202220201011202112
4 Quaternary 220332232022210
5 Quinary 2402001440120
6 Senary 152120100152
8 Octal 5076561244
10 Decimal 687530660
12 Duodecimal 172304658
16 Hexadecimal 28fae2a4
20 Vigesimal aeh16d0
36 Base36 bdc61w

Cryptographic Hash Functions

md5 994aeb4f846b009b965435ddc2336fb6
sha1 3bf0aa996cdb419047e5d5ee347513aaaa792a29
sha256 6f25773e0bf68ca225b4afb81aa0899a0f5d9b47ba63b1202ad5461c25ac8e28
sha512 da7f4b135af508d8c690764959187fd27ab4f2670865eac2cf6383a71ae5187369f068703ee9a56e1549b1dd9f4247fd020968eb862e4d1cd06e3456998a2f8b
ripemd-160 642e667cf78154d17607411c2a4acba81ec4a25e

687530660 as geometric shapes

Circle

Radius = n
Diameter 1375061320
Circumference 4319882541.1475
Area 1.4850258473188E+18

Sphere

Radius = n
Volume 1.3613344012322E+27
Surface area 5.9401033892752E+18
Circumference 4319882541.1475

Square

Length = n
Perimeter 2750122640
Area 472698408440035600
Diagonal 972315183.91933

Cube

Length = n
Surface area 2836190450640213600
Volume 3.2499464873573E+26
Space diagonal 1190838034.8814

Equilateral Triangle

Length = n
Perimeter 2062591980
Area 2.0468441501877E+17
Altitude 595419017.44068

Triangular Pyramid

Length = n
Surface area 2.0468441501877E+17
Volume 3.8300986661729E+25
Height 324105061.30644