66465306 (number)

66465306 is an even 8-digits composite number following 66465305 and preceding 66465307. In scientific notation, it is written as 6.6465306 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 20988720 positive integers (up to 66465306) that are relatively prime to 66465306.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred sixty-five thousand three hundred six

Notation

Scientific notation 6.6465306 × 10^7
Engineering notation 6.6465306 × 10^6

Prime Factorization of 66465306

Prime Factorization 2 × 3 × 3 × 3 × 19 × 64781

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7385034
Product of the distinct prime numbers

The prime factorization of 66465306 is 2 × 3 × 3 × 3 × 19 × 64781. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 9, 44, 60, 552, 450, 973, 1943, 70550, 36079, 934187, 918872, 9759609, 714772, 78994123, 4779908, 167023859, 491894120, 6736209007, 8897593425

Basic calculations (n = 66465306)

Multiplication

n×y
n×2 132930612
n×3 199395918
n×4 265861224
n×5 332326530

Division

n÷y
n÷2 33232653
n÷3 22155102
n÷3 16616326.5
n÷5 13293061.2

Exponentiation

ny
n2 4417636901673636
n3 2.9361958846663E+23
n4 1.9515515795029E+31
n5 1.2971047290644E+39

Nth Root

y√n
2√n 8152.6257120022
3√n 405.07148258147
4√n 90.291891729004
5√n 36.687574602335

Divisors of 66465306

1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 64781, 129562, 194343, 388686, 583029, 1166058, 1230839, 1749087, 2461678, 3498174, 3692517, 7385034, 11077551, 22155102, 33232653, 66465306

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66465305
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66465306 can be divided by 32 positive divisors. The sum of these divisors (counting 66465306) is 1, the average is 0.03125.

Base conversion 66465306

Base System Value
2 Binary 11111101100010111000011010
3 Ternary 11122001210021000
4 Quaternary 3331202320122
5 Quinary 114003342211
6 Senary 10332325430
8 Octal 375427032
10 Decimal 66465306
12 Duodecimal 1a313876
16 Hexadecimal 3f62e1a
20 Vigesimal 10f8356
36 Base36 13kkyi

Cryptographic Hash Functions

md5 2bb076267dc2a012569759f25529a457
sha1 05f2d2b540caf0a7879bc0a8cc34129d17ff5b87
sha256 dd25b8c6c7c5366e993a27a13106138b0c03e37022856443d47f8b548c18dfa8
sha512 5ef4323859ef0f11290ab4d0a146dc17595e4825cfde60fc6af0b0678bab6a5d274bef1e3c8ee63602bc23bf266e47cec0a6df0b03f362387ac7bf11a9cb411f
ripemd-160 b2728ac47e7e2eee7c0e2b01f303bce6e29c0dd9

66465306 as geometric shapes

Circle

Radius = n
Diameter 132930612
Circumference 417613834.0964
Area 1.3878415636525E+16

Sphere

Radius = n
Volume 1.2299108561024E+24
Surface area 5.55136625461E+16
Circumference 417613834.0964

Square

Length = n
Perimeter 265861224
Area 4417636901673636
Diagonal 93996137.172478

Cube

Length = n
Surface area 26505821410041816
Volume 2.9361958846663E+23
Space diagonal 115121286.93261

Equilateral Triangle

Length = n
Perimeter 199395918
Area 1.9128928907725E+15
Altitude 57560643.466306

Triangular Pyramid

Length = n
Surface area 1.9128928907725E+15
Volume 3.4603400348993E+22
Height 31332045.724159