6687013881 (number)

6687013881 is an odd 10-digits composite number following 6687013880 and preceding 6687013882. In scientific notation, it is written as 6.687013881 × 10^9. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 4223377152 positive integers (up to 6687013881) that are relatively prime to 6687013881.

Interesting facts

Basic properties

Name

Name six billion six hundred eighty-seven million thirteen thousand eight hundred eighty-one

Notation

Scientific notation 6.687013881 × 10^9
Engineering notation 6.687013881 × 10^9

Prime Factorization of 6687013881

Prime Factorization 3 × 19 × 117316033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 6687013881
Product of the distinct prime numbers

The prime factorization of 6687013881 is 3 × 19 × 117316033. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 58, 52, 545, 514, 8274, 2122, 47078, 2384, 522526, 771386, 4775149, 5147788, 48153302, 73285509, 152886028, 749777082, 3037251347, 3109163542

Basic calculations (n = 6687013881)

Multiplication

n×y
n×2 13374027762
n×3 20061041643
n×4 26748055524
n×5 33435069405

Division

n÷y
n÷2 3343506940.5
n÷3 2229004627
n÷3 1671753470.25
n÷5 1337402776.2

Exponentiation

ny
n2 4.4716154644687E+19
n3 2.9901754681396E+29
n4 1.9995344862075E+39
n5 1.3370914864808E+49

Nth Root

y√n
2√n 81774.163896673
3√n 1883.9848592483
4√n 285.96182244606
5√n 92.267009538686

Divisors of 6687013881

1, 3, 19, 57, 117316033, 351948099, 2229004627, 6687013881

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6687013880
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6687013881 can be divided by 8 positive divisors. The sum of these divisors (counting 6687013881) is 1, the average is 0.125.

Base conversion 6687013881

Base System Value
2 Binary 110001110100100111011101111111001
3 Ternary 122021000210111112210
4 Quaternary 12032210323233321
5 Quinary 102143333421011
6 Senary 3023313525333
8 Octal 61644735771
10 Decimal 6687013881
12 Duodecimal 1367573849
16 Hexadecimal 18e93bbf9
20 Vigesimal 549dgee1
36 Base36 32l9wxl

Cryptographic Hash Functions

md5 88041c0e61906163e8413fef228b068d
sha1 ca7ab96626b7f38c81f9ccd8a293a58dd1a9dc44
sha256 ea35b5087283b3be2d6095f8a8344173763c8bddc2a9a58deabe3608125c4a8a
sha512 ea95963f0144fe5097c5f9dd877014df08b2e7069a0c153db5d42ae90895d088ba39de0cb878e89ab118ba70fad3b6789a5988fe57f50cc73b443e0d4f1c9f52
ripemd-160 afe058306b48b135171354e35d1b4fa73576ec5d

6687013881 as geometric shapes

Circle

Radius = n
Diameter 13374027762
Circumference 42015747366.005
Area 1.4047994292853E+20

Sphere

Radius = n
Volume 1.2525217711536E+30
Surface area 5.6191977171413E+20
Circumference 42015747366.005

Square

Length = n
Perimeter 26748055524
Area 4.4716154644687E+19
Diagonal 9456865722.2873

Cube

Length = n
Surface area 2.6829692786812E+20
Volume 2.9901754681396E+29
Space diagonal 11582247792.81

Equilateral Triangle

Length = n
Perimeter 20061041643
Area 1.9362662940926E+19
Altitude 5791123896.4052

Triangular Pyramid

Length = n
Surface area 1.9362662940926E+19
Volume 3.5239555840986E+28
Height 3152288574.0958