66427308 (number)

66427308 is an even 8-digits composite number following 66427307 and preceding 66427309. In scientific notation, it is written as 6.6427308 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 21861216 positive integers (up to 66427308) that are relatively prime to 66427308.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred twenty-seven thousand three hundred eight

Notation

Scientific notation 6.6427308 × 10^7
Engineering notation 6.6427308 × 10^6

Prime Factorization of 66427308

Prime Factorization 2 × 2 × 9 × 79 × 23357

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33213654
Product of the distinct prime numbers

The prime factorization of 66427308 is 2 × 2 × 9 × 79 × 23357. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 2, 71, 538, 656, 4531, 3125, 42163, 29602, 303153, 643724, 9665279, 4716575, 28973550, 53917521, 681022153, 848964312, 4728426833, 4535658978

Basic calculations (n = 66427308)

Multiplication

n×y
n×2 132854616
n×3 199281924
n×4 265709232
n×5 332136540

Division

n÷y
n÷2 33213654
n÷3 22142436
n÷3 16606827
n÷5 13285461.6

Exponentiation

ny
n2 4412587248126864
n3 2.931162922082E+23
n4 1.9470926222332E+31
n5 1.2934012132161E+39

Nth Root

y√n
2√n 8150.2949639875
3√n 404.994275182
4√n 90.278984065991
5√n 36.683378809241

Divisors of 66427308

1, 2, 4, 9, 18, 36, 79, 158, 316, 711, 1422, 2844, 23357, 46714, 93428, 210213, 420426, 840852, 1845203, 3690406, 7380812, 16606827, 33213654, 66427308

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 -66427307
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 66427308 can be divided by 24 positive divisors. The sum of these divisors (counting 66427308) is 1, the average is 0.041666666666667.

Base conversion 66427308

Base System Value
2 Binary 11111101011001100110101100
3 Ternary 11121222212010200
4 Quaternary 3331121212230
5 Quinary 114001133213
6 Senary 10331433500
8 Octal 375314654
10 Decimal 66427308
12 Duodecimal 1a2b5890
16 Hexadecimal 3f599ac
20 Vigesimal 10f3858
36 Base36 13jrn0

Cryptographic Hash Functions

md5 43d35f37a41ceeb04f6fbe4fdf037419
sha1 56e3d5ca092d9a01b691fcf2815bba94c9bf58ab
sha256 0b5cfe04141b8181c036effe774e993530df469ca44a984662f9709f0b16c0b8
sha512 98c13296ff43c67830d90b0a0f824262b2a54e9eaa2a775f8268120d4fd6dd0b04f1e381059702c7a6f4b01c3677a66dbaf1c62bfe915d8569faaaf96a4b7485
ripemd-160 a84269ae402e1303a68d9390915ae04d11dd9cd9

66427308 as geometric shapes

Circle

Radius = n
Diameter 132854616
Circumference 417375085.62109
Area 1.3862551682039E+16

Sphere

Radius = n
Volume 1.227802653665E+24
Surface area 5.5450206728157E+16
Circumference 417375085.62109

Square

Length = n
Perimeter 265709232
Area 4412587248126864
Diagonal 93942399.885535

Cube

Length = n
Surface area 26475523488761184
Volume 2.931162922082E+23
Space diagonal 115055472.46603

Equilateral Triangle

Length = n
Perimeter 199281924
Area 1.9107063266466E+15
Altitude 57527736.233013

Triangular Pyramid

Length = n
Surface area 1.9107063266466E+15
Volume 3.4544086316112E+22
Height 31314133.295178