66456476 (number)

66456476 is an even 8-digits composite number following 66456475 and preceding 66456477. In scientific notation, it is written as 6.6456476 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 31783488 positive integers (up to 66456476) that are relatively prime to 66456476.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred fifty-six thousand four hundred seventy-six

Notation

Scientific notation 6.6456476 × 10^7
Engineering notation 6.6456476 × 10^6

Prime Factorization of 66456476

Prime Factorization 2 × 2 × 23 × 722353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33228238
Product of the distinct prime numbers

The prime factorization of 66456476 is 2 × 2 × 23 × 722353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 26, 67, 203, 600, 8929, 9636, 44018, 12484, 324579, 540784, 1660031, 1223423, 52827607, 78829465, 80661832, 234350055, 4923953273, 7800941274

Basic calculations (n = 66456476)

Multiplication

n×y
n×2 132912952
n×3 199369428
n×4 265825904
n×5 332282380

Division

n÷y
n÷2 33228238
n÷3 22152158.666667
n÷3 16614119
n÷5 13291295.2

Exponentiation

ny
n2 4416463202338576
n3 2.935025808111E+23
n4 1.9505147217611E+31
n5 1.2962433479436E+39

Nth Root

y√n
2√n 8152.0841506942
3√n 405.05354370071
4√n 90.288892731577
5√n 36.686599752389

Divisors of 66456476

1, 2, 4, 23, 46, 92, 722353, 1444706, 2889412, 16614119, 33228238, 66456476

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66456475
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66456476 can be divided by 12 positive divisors. The sum of these divisors (counting 66456476) is 1, the average is 0.083333333333333.

Base conversion 66456476

Base System Value
2 Binary 11111101100000101110011100
3 Ternary 11122001100010222
4 Quaternary 3331200232130
5 Quinary 114003101401
6 Senary 10332220512
8 Octal 375405634
10 Decimal 66456476
12 Duodecimal 1a30a738
16 Hexadecimal 3f60b9c
20 Vigesimal 10f713g
36 Base36 13ke58

Cryptographic Hash Functions

md5 c74ac0b0bf5da4958dd7c2373f8ba380
sha1 38e8fb43adc3a46dd2c6e491fd815dd86a49da5e
sha256 7adfd3758d4cbfb719fc13b273b5baa891a2dfa12e94b2bd81928faeeb658838
sha512 af87cf09172ee0b64dd7a79ba0d913da2269ed5b31634a0bd7bee663d24495a0c7efbf6692bfa40949fa191f80d4309cde19a22d8a933d46aea227c1621d9ada
ripemd-160 7eb2298bda084745f77d93b5f314758a8c0b8bf2

66456476 as geometric shapes

Circle

Radius = n
Diameter 132912952
Circumference 417558353.57013
Area 1.3874728351317E+16

Sphere

Radius = n
Volume 1.229420735581E+24
Surface area 5.5498913405266E+16
Circumference 417558353.57013

Square

Length = n
Perimeter 265825904
Area 4416463202338576
Diagonal 93983649.666722

Cube

Length = n
Surface area 26498779214031456
Volume 2.935025808111E+23
Space diagonal 115105992.92398

Equilateral Triangle

Length = n
Perimeter 199369428
Area 1.9123846640522E+15
Altitude 57552996.461991

Triangular Pyramid

Length = n
Surface area 1.9123846640522E+15
Volume 3.4589610864547E+22
Height 31327883.222241