66700980 (number)

66700980 is an even 8-digits composite number following 66700979 and preceding 66700981. In scientific notation, it is written as 6.6700980 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 17786880 positive integers (up to 66700980) that are relatively prime to 66700980.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred thousand nine hundred eighty

Notation

Scientific notation 6.6700980 × 10^7
Engineering notation 6.6700980 × 10^6

Prime Factorization of 66700980

Prime Factorization 2 × 2 × 5 × 9 × 370561

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33350490
Product of the distinct prime numbers

The prime factorization of 66700980 is 2 × 2 × 5 × 9 × 370561. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 14, 18, 979, 259, 2311, 4441, 9133, 1760, 332949, 833845, 5638594, 2912319, 52879422, 28694429, 848774351, 287744370, 6199062949, 2014789036

Basic calculations (n = 66700980)

Multiplication

n×y
n×2 133401960
n×3 200102940
n×4 266803920
n×5 333504900

Division

n÷y
n÷2 33350490
n÷3 22233660
n÷3 16675245
n÷5 13340196

Exponentiation

ny
n2 4449020732960400
n3 2.9675404292878E+23
n4 1.9793785482311E+31
n5 1.3202648895799E+39

Nth Root

y√n
2√n 8167.066792919
3√n 405.54968798111
4√n 90.371825216264
5√n 36.713555285199

Divisors of 66700980

1, 2, 4, 5, 9, 10, 18, 20, 36, 45, 90, 180, 370561, 741122, 1482244, 1852805, 3335049, 3705610, 6670098, 7411220, 13340196, 16675245, 33350490, 66700980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66700979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66700980 can be divided by 24 positive divisors. The sum of these divisors (counting 66700980) is 1, the average is 0.041666666666667.

Base conversion 66700980

Base System Value
2 Binary 11111110011100011010110100
3 Ternary 11122111202112200
4 Quaternary 3332130122310
5 Quinary 114033412410
6 Senary 10341344500
8 Octal 376343264
10 Decimal 66700980
12 Duodecimal 1a408130
16 Hexadecimal 3f9c6b4
20 Vigesimal 10ghc90
36 Base36 13pmt0

Cryptographic Hash Functions

md5 b664cae3a9614613212a6b41791ef3be
sha1 28aa2edd5147258d2d0f124f7e61faa9531ee30f
sha256 9e2fc454e587b4c9f017370b6bc7b125d4547c66a7f2683682181d56f42240a2
sha512 1bc8add1c809bab9a09bf1073919928449ac2ee4550209f67703801da79d042df98ee0f790bb31f86e19383763878bc382b2ab1ebe9a2f905fb7d565d8a065b4
ripemd-160 22beb7397768ff323676446b4307fa817b240d72

66700980 as geometric shapes

Circle

Radius = n
Diameter 133401960
Circumference 419094617.51048
Area 1.3977010850337E+16

Sphere

Radius = n
Volume 1.2430404282508E+24
Surface area 5.5908043401348E+16
Circumference 419094617.51048

Square

Length = n
Perimeter 266803920
Area 4449020732960400
Diagonal 94329430.539577

Cube

Length = n
Surface area 26694124397762400
Volume 2.9675404292878E+23
Space diagonal 115529486.27464

Equilateral Triangle

Length = n
Perimeter 200102940
Area 1.9264824883537E+15
Altitude 57764743.137318

Triangular Pyramid

Length = n
Surface area 1.9264824883537E+15
Volume 3.497279934991E+22
Height 31443143.513192