66427266 (number)

66427266 is an even 8-digits composite number following 66427265 and preceding 66427267. In scientific notation, it is written as 6.6427266 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 21021264 positive integers (up to 66427266) that are relatively prime to 66427266.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred twenty-seven thousand two hundred sixty-six

Notation

Scientific notation 6.6427266 × 10^7
Engineering notation 6.6427266 × 10^6

Prime Factorization of 66427266

Prime Factorization 2 × 3 × 23 × 139 × 3463

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66427266
Product of the distinct prime numbers

The prime factorization of 66427266 is 2 × 3 × 23 × 139 × 3463. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 95, 84, 795, 116, 1841, 229, 80690, 75159, 725304, 407580, 2896225, 522901, 5409967, 27871379, 866010052, 774795922, 315325508, 6768127272

Basic calculations (n = 66427266)

Multiplication

n×y
n×2 132854532
n×3 199281798
n×4 265709064
n×5 332136330

Division

n÷y
n÷2 33213633
n÷3 22142422
n÷3 16606816.5
n÷5 13285453.2

Exponentiation

ny
n2 4412581668234756
n3 2.9311573622255E+23
n4 1.9470876978841E+31
n5 1.2933971243268E+39

Nth Root

y√n
2√n 8150.2923873932
3√n 404.99418982672
4√n 90.278969795813
5√n 36.683374170479

Divisors of 66427266

1, 2, 3, 6, 23, 46, 69, 138, 139, 278, 417, 834, 3197, 3463, 6394, 6926, 9591, 10389, 19182, 20778, 79649, 159298, 238947, 477894, 481357, 962714, 1444071, 2888142, 11071211, 22142422, 33213633, 66427266

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 -66427265
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 66427266 can be divided by 32 positive divisors. The sum of these divisors (counting 66427266) is 1, the average is 0.03125.

Base conversion 66427266

Base System Value
2 Binary 11111101011001100110000010
3 Ternary 11121222212002010
4 Quaternary 3331121212002
5 Quinary 114001133031
6 Senary 10331433350
8 Octal 375314602
10 Decimal 66427266
12 Duodecimal 1a2b5856
16 Hexadecimal 3f59982
20 Vigesimal 10f3836
36 Base36 13jrlu

Cryptographic Hash Functions

md5 ebff8030bc50699d4c0bd68ee4628530
sha1 8ad2bce1d6683753a60a7a552c1aa746ffa1d1c1
sha256 f962ad5d5e466fc6d40254891d2d984f29e355546f7e4c594701626890b16e8d
sha512 48f2e9f1d8be73825a23c3e89edb00b82bcec8fb59af27292acbb57e3523a7672eb1b77394789cbf9fb994a1073966591c02b3f7c433d08469894e5db434122b
ripemd-160 22bea4eeffda469b1bd310a270a67079dfd3d4e4

66427266 as geometric shapes

Circle

Radius = n
Diameter 132854532
Circumference 417374821.72731
Area 1.3862534152291E+16

Sphere

Radius = n
Volume 1.2278003247578E+24
Surface area 5.5450136609165E+16
Circumference 417374821.72731

Square

Length = n
Perimeter 265709064
Area 4412581668234756
Diagonal 93942340.488565

Cube

Length = n
Surface area 26475490009408536
Volume 2.9311573622255E+23
Space diagonal 115055399.71989

Equilateral Triangle

Length = n
Perimeter 199281798
Area 1.9107039104824E+15
Altitude 57527699.859946

Triangular Pyramid

Length = n
Surface area 1.9107039104824E+15
Volume 3.4544020792576E+22
Height 31314113.496188