680209085 (number)

680209085 is an odd 9-digits composite number following 680209084 and preceding 680209086. In scientific notation, it is written as 6.80209085 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 544167264 positive integers (up to 680209085) that are relatively prime to 680209085.

Interesting facts

Basic properties

Name

Name six hundred eighty million two hundred nine thousand eighty-five

Notation

Scientific notation 6.80209085 × 10^8
Engineering notation 6.80209085 × 10^6

Prime Factorization of 680209085

Prime Factorization 5 × 136041817

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 680209085
Product of the distinct prime numbers

The prime factorization of 680209085 is 5 × 136041817. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 64, 94, 576, 369, 1072, 9855, 86721, 26651, 823195, 10493, 3480957, 5347081, 42332801, 41442223, 833683215, 743251427, 5952457148, 3766122283

Basic calculations (n = 680209085)

Multiplication

n×y
n×2 1360418170
n×3 2040627255
n×4 2720836340
n×5 3401045425

Division

n÷y
n÷2 340104542.5
n÷3 226736361.66667
n÷3 170052271.25
n÷5 136041817

Exponentiation

ny
n2 462684399316537225
n3 3.1472213190288E+26
n4 2.140768533709E+35
n5 1.456170205511E+44

Nth Root

y√n
2√n 26080.818334554
3√n 879.45605373805
4√n 161.49556753841
5√n 58.415552094088

Divisors of 680209085

1, 5, 136041817, 680209085

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -680209084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 680209085 can be divided by 4 positive divisors. The sum of these divisors (counting 680209085) is 1, the average is 0.25.

Base conversion 680209085

Base System Value
2 Binary 101000100010110010101010111101
3 Ternary 1202101221012110002
4 Quaternary 220202302222331
5 Quinary 2343113142320
6 Senary 151255124045
8 Octal 5042625275
10 Decimal 680209085
12 Duodecimal 16b973625
16 Hexadecimal 288b2abd
20 Vigesimal acb62e5
36 Base36 b8z8ot

Cryptographic Hash Functions

md5 59f604127a4712ea36b31e2c587fb8f2
sha1 d7987cbebba53ee074213de19e0284e45f2deded
sha256 c17a0a7139c6d304102d359987b0c5675fb524abc27f243cd064d17b5fe2ba0d
sha512 1b366310cff70768e6a3808a956ab701513943b99fc51350153139f6bb08214755e66c274656243f98b15266acbbdb4ba01f9958344920ed9fa8ea2928a59469
ripemd-160 bcb7df714d14fceb76996a4ba234014da0527f5f

680209085 as geometric shapes

Circle

Radius = n
Diameter 1360418170
Circumference 4273879728.6821
Area 1.4535659098234E+18

Sphere

Radius = n
Volume 1.3183049833443E+27
Surface area 5.8142636392938E+18
Circumference 4273879728.6821

Square

Length = n
Perimeter 2720836340
Area 462684399316537225
Diagonal 961960913.25639

Cube

Length = n
Surface area 2776106395899223350
Volume 3.1472213190288E+26
Space diagonal 1178156694.9899

Equilateral Triangle

Length = n
Perimeter 2040627255
Area 2.0034822187143E+17
Altitude 589078347.49497

Triangular Pyramid

Length = n
Surface area 2.0034822187143E+17
Volume 3.7090358943002E+25
Height 320653637.75213