686804934 (number)

686804934 is an even 9-digits composite number following 686804933 and preceding 686804935. In scientific notation, it is written as 6.86804934 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 228934976 positive integers (up to 686804934) that are relatively prime to 686804934.

Interesting facts

Basic properties

Name

Name six hundred eighty-six million eight hundred four thousand nine hundred thirty-four

Notation

Scientific notation 6.86804934 × 10^8
Engineering notation 6.86804934 × 10^6

Prime Factorization of 686804934

Prime Factorization 2 × 3 × 114467489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 686804934
Product of the distinct prime numbers

The prime factorization of 686804934 is 2 × 3 × 114467489. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 686804934)

Multiplication

n×y
n×2 1373609868
n×3 2060414802
n×4 2747219736
n×5 3434024670

Division

n÷y
n÷2 343402467
n÷3 228934978
n÷3 171701233.5
n÷5 137360986.8

Exponentiation

ny
n2 471701017366744356
n3 3.239665861003E+26
n4 2.2250184978482E+35
n5 1.5281536825634E+44

Nth Root

y√n
2√n 26206.963463935
3√n 882.28955019466
4√n 161.88564934525
5√n 58.528403961199

Divisors of 686804934

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 -686804933
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 686804934 can be divided by 8 positive divisors. The sum of these divisors (counting 686804934) is 1, the average is 0.125.

Base conversion 686804934

Base System Value
2 Binary 101000111011111100111111000110
3 Ternary 1202212100022020210
4 Quaternary 220323330333012
5 Quinary 2401310224214
6 Senary 152052340250
8 Octal 5073747706
10 Decimal 686804934
12 Duodecimal 172014686
16 Hexadecimal 28efcfc6
20 Vigesimal aecac6e
36 Base36 bcwm2u

Cryptographic Hash Functions

md5 264782eb61f5b556060ff641bcb7b882
sha1 fbaab0d1a9795744f77ffab05a2512fab494337b
sha256 7da64d06a3d0924d0d09bc0427157c3b408ac1d33a496c1f9a9eccbe7d9ab474
sha512 9fa2074c2ea6a5de6835082bb9982db11c8ca06bb0c26a803767ad3df63e6b182e9458c8cb6ab126aa3beab1461c7d3d3a076ec131c13e650451b9ba86f4ea99
ripemd-160 83e499a823e3f8ad1ddf4a43587c096919051945

686804934 as geometric shapes

Circle

Radius = n
Diameter 1373609868
Circumference 4315322670.2072
Area 1.4818924508502E+18

Sphere

Radius = n
Volume 1.357028062535E+27
Surface area 5.9275698034008E+18
Circumference 4315322670.2072

Square

Length = n
Perimeter 2747219736
Area 471701017366744356
Diagonal 971288852.36756

Cube

Length = n
Surface area 2830206104200466136
Volume 3.239665861003E+26
Space diagonal 1189581040.577

Equilateral Triangle

Length = n
Perimeter 2060414802
Area 2.0425253201528E+17
Altitude 594790520.28849

Triangular Pyramid

Length = n
Surface area 2.0425253201528E+17
Volume 3.817982831823E+25
Height 323762950.78919