686116827 (number)

686116827 is an odd 9-digits composite number following 686116826 and preceding 686116828. In scientific notation, it is written as 6.86116827 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 18 positive divisors. There are 415827720 positive integers (up to 686116827) that are relatively prime to 686116827.

Interesting facts

Basic properties

Name

Name six hundred eighty-six million one hundred sixteen thousand eight hundred twenty-seven

Notation

Scientific notation 6.86116827 × 10^8
Engineering notation 6.86116827 × 10^6

Prime Factorization of 686116827

Prime Factorization 3 × 11 × 3 × 11 × 630043

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20791419
Product of the distinct prime numbers

The prime factorization of 686116827 is 3 × 11 × 3 × 11 × 630043. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 51, 38, 478, 62, 9310, 9385, 64115, 47542, 158632, 163704, 9266228, 6714501, 58025362, 25939161, 710588874, 869585436, 4678518397, 8377694346

Basic calculations (n = 686116827)

Multiplication

n×y
n×2 1372233654
n×3 2058350481
n×4 2744467308
n×5 3430584135

Division

n÷y
n÷2 343058413.5
n÷3 228705609
n÷3 171529206.75
n÷5 137223365.4

Exponentiation

ny
n2 470756300292547929
n3 3.2299381904698E+26
n4 2.2161149426513E+35
n5 1.5205137527192E+44

Nth Root

y√n
2√n 26193.831850266
3√n 881.99479766163
4√n 161.84508596268
5√n 58.516671385545

Divisors of 686116827

1, 3, 9, 11, 33, 99, 121, 363, 1089, 630043, 1890129, 5670387, 6930473, 20791419, 62374257, 76235203, 228705609, 686116827

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -686116826
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 686116827 can be divided by 18 positive divisors. The sum of these divisors (counting 686116827) is 1, the average is 0.055555555555556.

Base conversion 686116827

Base System Value
2 Binary 101000111001010100111111011011
3 Ternary 1202211001100100100
4 Quaternary 220321110333123
5 Quinary 2401121214302
6 Senary 152025510443
8 Octal 5071247733
10 Decimal 686116827
12 Duodecimal 171942423
16 Hexadecimal 28e54fdb
20 Vigesimal ae84c17
36 Base36 bchv4r

Cryptographic Hash Functions

md5 edaf63be909d6c0c9644e90a666d6762
sha1 5ba89aecf369ec6fc5ec1412aa15021b757d99b0
sha256 14cc092966dc3ea3cfb776b469b70c8d4979188a98ede4d951dcd7314b540c5e
sha512 7833ecfc719c94e382c8ed907ddbdca3934b79f0fb7f5daf2d939728b87b15675f3524d262f307cfe803ac4c1b101c30c1d352edac3ac10b2e6b240ed9370ad2
ripemd-160 4a5833bf6d5b3cad9a136b0e8b087b7ec96a897e

686116827 as geometric shapes

Circle

Radius = n
Diameter 1372233654
Circumference 4310999166.4151
Area 1.4789245346302E+18

Sphere

Radius = n
Volume 1.3529533454305E+27
Surface area 5.9156981385207E+18
Circumference 4310999166.4151

Square

Length = n
Perimeter 2744467308
Area 470756300292547929
Diagonal 970315722.11579

Cube

Length = n
Surface area 2824537801755287574
Volume 3.2299381904698E+26
Space diagonal 1188389204.2919

Equilateral Triangle

Length = n
Perimeter 2058350481
Area 2.0384345752246E+17
Altitude 594194602.14597

Triangular Pyramid

Length = n
Surface area 2.0384345752246E+17
Volume 3.8065186621577E+25
Height 323438574.0386