680975909 (number)

680975909 is an odd 9-digits composite number following 680975908 and preceding 680975910. In scientific notation, it is written as 6.80975909 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 680824416 positive integers (up to 680975909) that are relatively prime to 680975909.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.80975909 × 10^8
Engineering notation 6.80975909 × 10^6

Prime Factorization of 680975909

Prime Factorization 4637 × 146857

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 680975909
Product of the distinct prime numbers

The prime factorization of 680975909 is 4637 × 146857. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 66, 76, 127, 239, 583, 4267, 12692, 15162, 364491, 102406, 8052236, 3701199, 17220757, 99653282, 185391377, 268871778, 2702290345, 5577802079

Basic calculations (n = 680975909)

Multiplication

n×y
n×2 1361951818
n×3 2042927727
n×4 2723903636
n×5 3404879545

Division

n÷y
n÷2 340487954.5
n÷3 226991969.66667
n÷3 170243977.25
n÷5 136195181.8

Exponentiation

ny
n2 463728188638376281
n3 3.1578772478694E+26
n4 2.1504383293783E+35
n5 1.4643966960968E+44

Nth Root

y√n
2√n 26095.515112755
3√n 879.78641036998
4√n 161.54106324014
5√n 58.428716946662

Divisors of 680975909

1, 4637, 146857, 680975909

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 -680975908
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 680975909 can be divided by 4 positive divisors. The sum of these divisors (counting 680975909) is 1, the average is 0.25.

Base conversion 680975909

Base System Value
2 Binary 101000100101101101111000100101
3 Ternary 1202110101011022222
4 Quaternary 220211231320211
5 Quinary 2343312212114
6 Senary 151323402125
8 Octal 5045557045
10 Decimal 680975909
12 Duodecimal 170083345
16 Hexadecimal 2896de25
20 Vigesimal acg1jf9
36 Base36 b9fodh

Cryptographic Hash Functions

md5 b5340befabfcc9d1815b89f5eb838e89
sha1 1576b80bf922eb7b356068b8edea86f0a7ed5c8b
sha256 db7b6f12d9a35f05af2896778440892c0d250b64128fbf2768c5e7a5fd33170e
sha512 a785c6741d59148864ccaeb2a63e940c94eb380370c7cf6047decda956a6357c062a02817f04deb7eb449a3c0a163ecaaafb8fafdc57e429e2259c744b6182b0
ripemd-160 0c010261582870da382b4bfdb1f04fc14ea1c256

680975909 as geometric shapes

Circle

Radius = n
Diameter 1361951818
Circumference 4278697825.9721
Area 1.4568450706888E+18

Sphere

Radius = n
Volume 1.3227685283793E+27
Surface area 5.8273802827553E+18
Circumference 4278697825.9721

Square

Length = n
Perimeter 2723903636
Area 463728188638376281
Diagonal 963045366.15715

Cube

Length = n
Surface area 2782369131830257686
Volume 3.1578772478694E+26
Space diagonal 1179484873.1184

Equilateral Triangle

Length = n
Perimeter 2042927727
Area 2.0080019590589E+17
Altitude 589742436.5592

Triangular Pyramid

Length = n
Surface area 2.0080019590589E+17
Volume 3.721594026872E+25
Height 321015122.05238