687130370 (number)

687130370 is an even 9-digits composite number following 687130369 and preceding 687130371. In scientific notation, it is written as 6.87130370 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 271897600 positive integers (up to 687130370) that are relatively prime to 687130370.

Interesting facts

Basic properties

Name

Name six hundred eighty-seven million one hundred thirty thousand three hundred seventy

Notation

Scientific notation 6.87130370 × 10^8
Engineering notation 6.87130370 × 10^6

Prime Factorization of 687130370

Prime Factorization 2 × 5 × 431 × 131 × 1217

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 687130370
Product of the distinct prime numbers

The prime factorization of 687130370 is 2 × 5 × 431 × 131 × 1217. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 687130370)

Multiplication

n×y
n×2 1374260740
n×3 2061391110
n×4 2748521480
n×5 3435651850

Division

n÷y
n÷2 343565185
n÷3 229043456.66667
n÷3 171782592.5
n÷5 137426074

Exponentiation

ny
n2 472148145376336900
n3 3.2442732982726E+26
n4 2.2292387118231E+35
n5 1.5317776208734E+44

Nth Root

y√n
2√n 26213.171689057
3√n 882.42888303319
4√n 161.90482293328
5√n 58.533949535964

Divisors of 687130370

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 -687130369
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 687130370 can be divided by 32 positive divisors. The sum of these divisors (counting 687130370) is 1, the average is 0.03125.

Base conversion 687130370

Base System Value
2 Binary 101000111101001100011100000010
3 Ternary 1202212221211122222
4 Quaternary 220331030130002
5 Quinary 2401401132440
6 Senary 152103331042
8 Octal 5075143402
10 Decimal 687130370
12 Duodecimal 172150a82
16 Hexadecimal 28f4c702
20 Vigesimal aeeb5ia
36 Base36 bd3l6q

Cryptographic Hash Functions

md5 b1b2c056322666831505c58f7667b0b9
sha1 083f8570598d133de2a3d9faa77da08b05f802a7
sha256 828aad4e4507a680204b4c32f17cea10f41675c98a7b65280b9ac8cd61f2ce5e
sha512 75fdb5823d7b979a23996c7630288ca8fcf8c2ce508a1a38fe4d98a2a9ba5bb61b1a2bff19f15cd76cd8d76d2d4dd41458beab4e781eb94e51e412c929fb27c1
ripemd-160 c93d03fe0a4a9df1d14763618b7040ed4e74a4dc

687130370 as geometric shapes

Circle

Radius = n
Diameter 1374260740
Circumference 4317367444.9009
Area 1.4832971449203E+18

Sphere

Radius = n
Volume 1.3589580213454E+27
Surface area 5.9331885796814E+18
Circumference 4317367444.9009

Square

Length = n
Perimeter 2748521480
Area 472148145376336900
Diagonal 971749088.37244

Cube

Length = n
Surface area 2832888872258021400
Volume 3.2442732982726E+26
Space diagonal 1190144712.2636

Equilateral Triangle

Length = n
Perimeter 2061391110
Area 2.0444614412281E+17
Altitude 595072356.1318

Triangular Pyramid

Length = n
Surface area 2.0444614412281E+17
Volume 3.8234127487183E+25
Height 323916362.79081