6687396875 (number)

6687396875 is an odd 10-digits composite number following 6687396874 and preceding 6687396876. In scientific notation, it is written as 6.687396875 × 10^9. The sum of its digits is 65. It has a total of 4 prime factors and 12 positive divisors. There are 5349915000 positive integers (up to 6687396875) that are relatively prime to 6687396875.

Interesting facts

Basic properties

Name

Name six billion six hundred eighty-seven million three hundred ninety-six thousand eight hundred seventy-five

Notation

Scientific notation 6.687396875 × 10^9
Engineering notation 6.687396875 × 10^9

Prime Factorization of 6687396875

Prime Factorization 25 × 25 × 5 × 2139967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 267495875
Product of the distinct prime numbers

The prime factorization of 6687396875 is 25 × 25 × 5 × 2139967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 27, 17, 694, 760, 7877, 9843, 18296, 67288, 962806, 795178, 8838645, 3954538, 85010628, 37362688, 133471359, 55648766, 6926501225, 4182720530

Basic calculations (n = 6687396875)

Multiplication

n×y
n×2 13374793750
n×3 20062190625
n×4 26749587500
n×5 33436984375

Division

n÷y
n÷2 3343698437.5
n÷3 2229132291.6667
n÷3 1671849218.75
n÷5 1337479375

Exponentiation

ny
n2 4.472127696376E+19
n3 2.9906892781346E+29
n4 1.9999926132693E+39
n5 1.3374744352E+49

Nth Root

y√n
2√n 81776.505641902
3√n 1884.0208265293
4√n 285.96591692351
5√n 92.268066420042

Divisors of 6687396875

1, 5, 25, 125, 625, 3125, 2139967, 10699835, 53499175, 267495875, 1337479375, 6687396875

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6687396874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6687396875 can be divided by 12 positive divisors. The sum of these divisors (counting 6687396875) is 1, the average is 0.083333333333333.

Base conversion 6687396875

Base System Value
2 Binary 110001110100110011001010000001011
3 Ternary 122021001111221220202
4 Quaternary 12032212121100023
5 Quinary 102143433200000
6 Senary 3023330042415
8 Octal 61646312013
10 Decimal 6687396875
12 Duodecimal 136771940b
16 Hexadecimal 18e99940b
20 Vigesimal 549g4c3f
36 Base36 32li4gb

Cryptographic Hash Functions

md5 fe2bad30d1015eba86657cddf5badc2c
sha1 e39820caffd66351dbc2507cbbf6b199375a4e2e
sha256 ced3a57bdb9adb8f7ae97e5e0bedf7a6042a124d722145993063182a875dd3b7
sha512 a32e59a88522c74331619f945eed0a29b6eb147a32b9f041f2f213fe005fbe217349bda97361cd878c6c467784ff14c925c9be523f3d41418ae9bd37c160fbab
ripemd-160 5c6bbd81114a8c489eb58eeac026be0f9a04ad33

6687396875 as geometric shapes

Circle

Radius = n
Diameter 13374793750
Circumference 42018153788.279
Area 1.404960351685E+20

Sphere

Radius = n
Volume 1.252736995381E+30
Surface area 5.6198414067401E+20
Circumference 42018153788.279

Square

Length = n
Perimeter 26749587500
Area 4.472127696376E+19
Diagonal 9457407357.5965

Cube

Length = n
Surface area 2.6832766178256E+20
Volume 2.9906892781346E+29
Space diagonal 11582911157.877

Equilateral Triangle

Length = n
Perimeter 20062190625
Area 1.9364880970148E+19
Altitude 5791455578.9387

Triangular Pyramid

Length = n
Surface area 1.9364880970148E+19
Volume 3.5245611149848E+28
Height 3152469119.1988