66056720 (number)

66056720 is an even 8-digits composite number following 66056719 and preceding 66056721. In scientific notation, it is written as 6.6056720 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 26422656 positive integers (up to 66056720) that are relatively prime to 66056720.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6056720 × 10^7
Engineering notation 6.6056720 × 10^6

Prime Factorization of 66056720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 825709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8257090
Product of the distinct prime numbers

The prime factorization of 66056720 is 2 × 2 × 2 × 2 × 5 × 825709. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 1, 6, 76, 736, 71, 4497, 9901, 70263, 30604, 354839, 216736, 8391493, 8779752, 32787575, 60999434, 360062345, 574295275, 287302080, 5793589304

Basic calculations (n = 66056720)

Multiplication

n×y
n×2 132113440
n×3 198170160
n×4 264226880
n×5 330283600

Division

n÷y
n÷2 33028360
n÷3 22018906.666667
n÷3 16514180
n÷5 13211344

Exponentiation

ny
n2 4363490257158400
n3 2.8823785413984E+23
n4 1.9040047224316E+31
n5 1.2577230682834E+39

Nth Root

y√n
2√n 8127.5285296331
3√n 404.2397361542
4√n 90.152806554389
5√n 36.642356949908

Divisors of 66056720

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 825709, 1651418, 3302836, 4128545, 6605672, 8257090, 13211344, 16514180, 33028360, 66056720

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66056719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66056720 can be divided by 20 positive divisors. The sum of these divisors (counting 66056720) is 1, the average is 0.05.

Base conversion 66056720

Base System Value
2 Binary 11111011111111001000010000
3 Ternary 11121022000210012
4 Quaternary 3323333020100
5 Quinary 113402303340
6 Senary 10315454052
8 Octal 373771020
10 Decimal 66056720
12 Duodecimal 1a157328
16 Hexadecimal 3eff210
20 Vigesimal 10ch1g0
36 Base36 13btow

Cryptographic Hash Functions

md5 38e28f870f94ed514570de5ed3ae8cef
sha1 03a441dbd6bfcc99d1f46d2894109f1cbf540ada
sha256 ad98a684f821a6c24918be77e5c402d216351f924e3d26cd756ee36592b50e4e
sha512 f5baf37789e686ffe82d707a02b3c2ebcc596fb59333f09bf74ac44a6860745e38b709606629bf6c779cf3ad68ba9c306ad11c99e1b4f5c9f1c94ee0ba02ce2b
ripemd-160 e573e40e7809aedbc810cc88c9f7f8aab2051364

66056720 as geometric shapes

Circle

Radius = n
Diameter 132113440
Circumference 415046612.54448
Area 1.3708308935899E+16

Sphere

Radius = n
Volume 1.2073679000696E+24
Surface area 5.4833235743598E+16
Circumference 415046612.54448

Square

Length = n
Perimeter 264226880
Area 4363490257158400
Diagonal 93418309.309882

Cube

Length = n
Surface area 26180941542950400
Volume 2.8823785413984E+23
Space diagonal 114413595.22135

Equilateral Triangle

Length = n
Perimeter 198170160
Area 1.8894467059325E+15
Altitude 57206797.610676

Triangular Pyramid

Length = n
Surface area 1.8894467059325E+15
Volume 3.3969156876157E+22
Height 31139436.436627