6686996839 (number)

6686996839 is an odd 10-digits composite number following 6686996838 and preceding 6686996840. In scientific notation, it is written as 6.686996839 × 10^9. The sum of its digits is 70. It has a total of 3 prime factors and 8 positive divisors. There are 6291399840 positive integers (up to 6686996839) that are relatively prime to 6686996839.

Interesting facts

Basic properties

Name

Name six billion six hundred eighty-six million nine hundred ninety-six thousand eight hundred thirty-nine

Notation

Scientific notation 6.686996839 × 10^9
Engineering notation 6.686996839 × 10^9

Prime Factorization of 6686996839

Prime Factorization 23 × 61 × 4766213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 6686996839
Product of the distinct prime numbers

The prime factorization of 6686996839 is 23 × 61 × 4766213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6686996839)

Multiplication

n×y
n×2 13373993678
n×3 20060990517
n×4 26747987356
n×5 33434984195

Division

n÷y
n÷2 3343498419.5
n÷3 2228998946.3333
n÷3 1671749209.75
n÷5 1337399367.8

Exponentiation

ny
n2 4.4715926724796E+19
n3 2.9901526066167E+29
n4 1.9995141028573E+39
n5 1.3370744485343E+49

Nth Root

y√n
2√n 81774.059694991
3√n 1883.9832587882
4√n 285.96164025091
5√n 92.266962509742

Divisors of 6686996839

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 -6686996838
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 6686996839 can be divided by 8 positive divisors. The sum of these divisors (counting 6686996839) is 1, the average is 0.125.

Base conversion 6686996839

Base System Value
2 Binary 110001110100100110111100101100111
3 Ternary 122021000202122011121
4 Quaternary 12032210313211213
5 Quinary 102143332344324
6 Senary 3023313314411
8 Octal 61644674547
10 Decimal 6686996839
12 Duodecimal 1367565a07
16 Hexadecimal 18e937967
20 Vigesimal 549dec1j
36 Base36 32l9js7

Cryptographic Hash Functions

md5 8b84d8b401530e953e1ea010b363eb24
sha1 87f2d88f4247542b26b075fe7f974a77d929ca2f
sha256 00df159711666013f852087827f69e360aba9a49fb37d6ac23c78c6790cfe70a
sha512 83d2983b438c4429ca87c31be0b276843251063e3e2fe4ec05c2e42a9f2ad763b76a9b8830a6c77f1fc97500afc444fd8d261a64e493eeeff127dcea24affc2d
ripemd-160 22c281c2f25d59513a0d80998eaa868cf2d71438

6686996839 as geometric shapes

Circle

Radius = n
Diameter 13373993678
Circumference 42015640287.961
Area 1.4047922689708E+20

Sphere

Radius = n
Volume 1.2525121949412E+30
Surface area 5.6191690758831E+20
Circumference 42015640287.961

Square

Length = n
Perimeter 26747987356
Area 4.4715926724796E+19
Diagonal 9456841621.2598

Cube

Length = n
Surface area 2.6829556034878E+20
Volume 2.9901526066167E+29
Space diagonal 11582218275.2

Equilateral Triangle

Length = n
Perimeter 20060990517
Area 1.9362564248718E+19
Altitude 5791109137.6002

Triangular Pyramid

Length = n
Surface area 1.9362564248718E+19
Volume 3.5239286415355E+28
Height 3152280540.4199