66291346 (number)

66291346 is an even 8-digits composite number following 66291345 and preceding 66291347. In scientific notation, it is written as 6.6291346 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 29317680 positive integers (up to 66291346) that are relatively prime to 66291346.

Interesting facts

Basic properties

Name

Name sixty-six million two hundred ninety-one thousand three hundred forty-six

Notation

Scientific notation 6.6291346 × 10^7
Engineering notation 6.6291346 × 10^6

Prime Factorization of 66291346

Prime Factorization 2 × 11 × 37 × 81439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66291346
Product of the distinct prime numbers

The prime factorization of 66291346 is 2 × 11 × 37 × 81439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 84, 79, 368, 175, 181, 9089, 88974, 33350, 126784, 385612, 9904140, 6138030, 98195439, 83263948, 206449182, 996499015, 3907946536, 5784086840

Basic calculations (n = 66291346)

Multiplication

n×y
n×2 132582692
n×3 198874038
n×4 265165384
n×5 331456730

Division

n÷y
n÷2 33145673
n÷3 22097115.333333
n÷3 16572836.5
n÷5 13258269.2

Exponentiation

ny
n2 4394542554491716
n3 2.9132014099153E+23
n4 1.9312004263239E+31
n5 1.2802187565678E+39

Nth Root

y√n
2√n 8141.9497664871
3√n 404.71777523087
4√n 90.23275329107
5√n 36.668349948122

Divisors of 66291346

1, 2, 11, 22, 37, 74, 407, 814, 81439, 162878, 895829, 1791658, 3013243, 6026486, 33145673, 66291346

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66291345
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66291346 can be divided by 16 positive divisors. The sum of these divisors (counting 66291346) is 1, the average is 0.0625.

Base conversion 66291346

Base System Value
2 Binary 11111100111000011010010010
3 Ternary 11121201221122001
4 Quaternary 3330320122102
5 Quinary 113432310341
6 Senary 10324504214
8 Octal 374703222
10 Decimal 66291346
12 Duodecimal 1a24b06a
16 Hexadecimal 3f38692
20 Vigesimal 10e6876
36 Base36 13guqa

Cryptographic Hash Functions

md5 aa1509b04b22449ae0685536b99775e7
sha1 32f52a3e0b103b04b44d87e7cdf4a6b92aa92388
sha256 e16200563bb630bdd0465e882f733fc6a497975e5eadb96465f735088b11f34b
sha512 b851aef1ceb8506a825b8e48aa6e79d35384915e5385204c93cef9db5f0b17ecc790cb58e4ab43c67497d96eeb37c06f208aba888820d9a55cefcb57cd06b7e2
ripemd-160 38b42b6d79f5d5701d61ad3109e469b5e569400a

66291346 as geometric shapes

Circle

Radius = n
Diameter 132582692
Circumference 416520811.18036
Area 1.3805862605079E+16

Sphere

Radius = n
Volume 1.2202789530423E+24
Surface area 5.5223450420316E+16
Circumference 416520811.18036

Square

Length = n
Perimeter 265165384
Area 4394542554491716
Diagonal 93750120.581167

Cube

Length = n
Surface area 26367255326950296
Volume 2.9132014099153E+23
Space diagonal 114819979.37413

Equilateral Triangle

Length = n
Perimeter 198874038
Area 1.9028927451008E+15
Altitude 57409989.687064

Triangular Pyramid

Length = n
Surface area 1.9028927451008E+15
Volume 3.4332407865222E+22
Height 31250040.193722