66720106 (number)

66720106 is an even 8-digits composite number following 66720105 and preceding 66720107. In scientific notation, it is written as 6.6720106 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 33360052 positive integers (up to 66720106) that are relatively prime to 66720106.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred twenty thousand one hundred six

Notation

Scientific notation 6.6720106 × 10^7
Engineering notation 6.6720106 × 10^6

Prime Factorization of 66720106

Prime Factorization 2 × 33360053

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 66720106
Product of the distinct prime numbers

The prime factorization of 66720106 is 2 × 33360053. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 57, 29, 959, 47, 6873, 6607, 44696, 34446, 528726, 351709, 5094238, 1102022, 32743298, 51034320, 891777644, 862387970, 7430185130, 6373605807

Basic calculations (n = 66720106)

Multiplication

n×y
n×2 133440212
n×3 200160318
n×4 266880424
n×5 333600530

Division

n÷y
n÷2 33360053
n÷3 22240035.333333
n÷3 16680026.5
n÷5 13344021.2

Exponentiation

ny
n2 4451572544651236
n3 2.9700939204582E+23
n4 1.9816498120293E+31
n5 1.3221588551347E+39

Nth Root

y√n
2√n 8168.2376312152
3√n 405.58844704219
4√n 90.378302878596
5√n 36.715660510441

Divisors of 66720106

1, 2, 33360053, 66720106

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 -66720105
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 66720106 can be divided by 4 positive divisors. The sum of these divisors (counting 66720106) is 1, the average is 0.25.

Base conversion 66720106

Base System Value
2 Binary 11111110100001000101101010
3 Ternary 11122112201210001
4 Quaternary 3332201011222
5 Quinary 114040020411
6 Senary 10342013214
8 Octal 376410552
10 Decimal 66720106
12 Duodecimal 1a41720a
16 Hexadecimal 3fa116a
20 Vigesimal 10h0056
36 Base36 13q1ka

Cryptographic Hash Functions

md5 5931c805cbf28b10f7bbc4bf1743ac5a
sha1 035439f9370dc972e7bf03cab6a0989922c3b30d
sha256 04ed776a6693d2b9d6543afccbb178a8bd45e6375e4e0ae07f80fdc715213015
sha512 f6cd338b90dd8bfbecf1aae55f3f3e5b8528a73ca9f21a85a5a6b3d93da8779b3d42692e8f80eb34a46e10c0fbab526ecbd47aa9cb29f13c31d677b3ebb27712
ripemd-160 032c3e5d210dca2f997bffc4bd4ba99aacc27e4f

66720106 as geometric shapes

Circle

Radius = n
Diameter 133440212
Circumference 419214789.71266
Area 1.3985027603198E+16

Sphere

Radius = n
Volume 1.2441100321311E+24
Surface area 5.5940110412793E+16
Circumference 419214789.71266

Square

Length = n
Perimeter 266880424
Area 4451572544651236
Diagonal 94356478.788171

Cube

Length = n
Surface area 26709435267907416
Volume 2.9700939204582E+23
Space diagonal 115562613.47838

Equilateral Triangle

Length = n
Perimeter 200160318
Area 1.9275874552287E+15
Altitude 57781306.739191

Triangular Pyramid

Length = n
Surface area 1.9275874552287E+15
Volume 3.5002892531949E+22
Height 31452159.596057