680970745 (number)

680970745 is an odd 9-digits composite number following 680970744 and preceding 680970746. In scientific notation, it is written as 6.80970745 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 431031744 positive integers (up to 680970745) that are relatively prime to 680970745.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.80970745 × 10^8
Engineering notation 6.80970745 × 10^6

Prime Factorization of 680970745

Prime Factorization 13 × 7 × 5 × 1496639

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 680970745
Product of the distinct prime numbers

The prime factorization of 680970745 is 13 × 7 × 5 × 1496639. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 65, 85, 623, 727, 8050, 8964, 84345, 6168, 824730, 747672, 5567802, 4114456, 24883819, 42555793, 931443241, 622566604, 7111685548, 1607886804

Basic calculations (n = 680970745)

Multiplication

n×y
n×2 1361941490
n×3 2042912235
n×4 2723882980
n×5 3404853725

Division

n÷y
n÷2 340485372.5
n÷3 226990248.33333
n÷3 170242686.25
n÷5 136194149

Exponentiation

ny
n2 463721155545855025
n3 3.1578054076432E+26
n4 2.1503731010078E+35
n5 1.4643411726213E+44

Nth Root

y√n
2√n 26095.416168362
3√n 879.78418648881
4√n 161.54075698833
5√n 58.428628330661

Divisors of 680970745

1, 5, 7, 13, 35, 65, 91, 455, 1496639, 7483195, 10476473, 19456307, 52382365, 97281535, 136194149, 680970745

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -680970744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 680970745 can be divided by 16 positive divisors. The sum of these divisors (counting 680970745) is 1, the average is 0.0625.

Base conversion 680970745

Base System Value
2 Binary 101000100101101100100111111001
3 Ternary 1202110100220020201
4 Quaternary 220211230213321
5 Quinary 2343312030440
6 Senary 151323322201
8 Octal 5045544771
10 Decimal 680970745
12 Duodecimal 170080361
16 Hexadecimal 2896c9f9
20 Vigesimal acg16h5
36 Base36 b9fke1

Cryptographic Hash Functions

md5 fdaabc785d4f6becce9cd5b53aa472e9
sha1 80147d807e26cac29ee30848256c0eeb7c618b9e
sha256 28582ca10a5fe41118c5a32bd639274257e68dd8055596dc684906e255356223
sha512 c4f09c2376499f4ac8ca06a06fcc286827598948e992fca3af18ceae5a2b466f7945439ce295db2e396ffb2224725134d52372509be93c529a80cc900225341e
ripemd-160 3ede826f4284a84241cddc53fcc526a77bb86925

680970745 as geometric shapes

Circle

Radius = n
Diameter 1361941490
Circumference 4278665379.6031
Area 1.456822975577E+18

Sphere

Radius = n
Volume 1.3227384360157E+27
Surface area 5.8272919023081E+18
Circumference 4278665379.6031

Square

Length = n
Perimeter 2723882980
Area 463721155545855025
Diagonal 963038063.15831

Cube

Length = n
Surface area 2782326933275130150
Volume 3.1578054076432E+26
Space diagonal 1179475928.808

Equilateral Triangle

Length = n
Perimeter 2042912235
Area 2.0079715048749E+17
Altitude 589737964.40401

Triangular Pyramid

Length = n
Surface area 2.0079715048749E+17
Volume 3.7215093623534E+25
Height 321012687.71944