1687130338 (number)

1687130338 is an even 10-digits composite number following 1687130337 and preceding 1687130339. In scientific notation, it is written as 1.687130338 × 10^9. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 843565168 positive integers (up to 1687130338) that are relatively prime to 1687130338.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-seven million one hundred thirty thousand three hundred thirty-eight

Notation

Scientific notation 1.687130338 × 10^9
Engineering notation 1.687130338 × 10^9

Prime Factorization of 1687130338

Prime Factorization 2 × 843565169

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1687130338
Product of the distinct prime numbers

The prime factorization of 1687130338 is 2 × 843565169. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 73, 93, 555, 262, 639, 3366, 4844, 94032, 774574, 436210, 9329879, 7532178, 52760919, 689276, 191959794, 727265697, 9590660612, 4994335606

Basic calculations (n = 1687130338)

Multiplication

n×y
n×2 3374260676
n×3 5061391014
n×4 6748521352
n×5 8435651690

Division

n÷y
n÷2 843565169
n÷3 562376779.33333
n÷3 421782584.5
n÷5 337426067.6

Exponentiation

ny
n2 2846408777399994244
n3 4.802262602701E+27
n4 8.1020429280597E+36
n5 1.3669202423708E+46

Nth Root

y√n
2√n 41074.692183874
3√n 1190.4638490205
4√n 202.6689225902
5√n 70.053482045582

Divisors of 1687130338

1, 2, 843565169, 1687130338

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1687130337
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1687130338 can be divided by 4 positive divisors. The sum of these divisors (counting 1687130338) is 1, the average is 0.25.

Base conversion 1687130338

Base System Value
2 Binary 1100100100011111001000011100010
3 Ternary 11100120122002201211
4 Quaternary 1210203321003202
5 Quinary 11423401132323
6 Senary 435225020334
8 Octal 14443710342
10 Decimal 1687130338
12 Duodecimal 3b10246aa
16 Hexadecimal 648f90e2
20 Vigesimal 1674b5gi
36 Base36 rwh23m

Cryptographic Hash Functions

md5 b93f331d8b4a3a09932e29fce6c986e1
sha1 6da5a82a2692f38df09ef4852b58c5ae894300e0
sha256 68be0d118de6b36ddafcb2c4b2ea293a18eb8aa180d3ff24e1ed53383fede11e
sha512 ddd549bdb2c57100388f5ad60153fd494766f91c18f0231214c1b59e1de20d8ebee4cf39be15b7d0677c5ab6f79138b9848028f0b4df197604e5d0634e9d5b0b
ripemd-160 4b4a590d67b364bce20f06bf1b272f4e23b9971b

1687130338 as geometric shapes

Circle

Radius = n
Diameter 3374260676
Circumference 10600552551.019
Area 8.9422569041933E+18

Sphere

Radius = n
Volume 2.0115670551006E+28
Surface area 3.5769027616773E+19
Circumference 10600552551.019

Square

Length = n
Perimeter 6748521352
Area 2846408777399994244
Diagonal 2385962605.4907

Cube

Length = n
Surface area 1.70784526644E+19
Volume 4.802262602701E+27
Space diagonal 2922195464.4069

Equilateral Triangle

Length = n
Perimeter 5061391014
Area 1.2325311553917E+18
Altitude 1461097732.2034

Triangular Pyramid

Length = n
Surface area 1.2325311553917E+18
Volume 5.6595207523474E+26
Height 795320868.4969