66734378 (number)

66734378 is an even 8-digits composite number following 66734377 and preceding 66734379. In scientific notation, it is written as 6.6734378 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 33060960 positive integers (up to 66734378) that are relatively prime to 66734378.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred thirty-four thousand three hundred seventy-eight

Notation

Scientific notation 6.6734378 × 10^7
Engineering notation 6.6734378 × 10^6

Prime Factorization of 66734378

Prime Factorization 2 × 109 × 306121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 66734378
Product of the distinct prime numbers

The prime factorization of 66734378 is 2 × 109 × 306121. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 4, 10, 452, 118, 7034, 5128, 99928, 41574, 218633, 807277, 7728497, 7730405, 46420886, 14718103, 871250580, 637937073, 671773673, 2869472044

Basic calculations (n = 66734378)

Multiplication

n×y
n×2 133468756
n×3 200203134
n×4 266937512
n×5 333671890

Division

n÷y
n÷2 33367189
n÷3 22244792.666667
n÷3 16683594.5
n÷5 13346875.6

Exponentiation

ny
n2 4453477207046884
n3 2.9720003134945E+23
n4 1.9833459233686E+31
n5 1.3235735655484E+39

Nth Root

y√n
2√n 8169.1112123658
3√n 405.61736459029
4√n 90.383135663495
5√n 36.717231134675

Divisors of 66734378

1, 2, 109, 218, 306121, 612242, 33367189, 66734378

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66734377
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66734378 can be divided by 8 positive divisors. The sum of these divisors (counting 66734378) is 1, the average is 0.125.

Base conversion 66734378

Base System Value
2 Binary 11111110100100100100101010
3 Ternary 11122120110100122
4 Quaternary 3332210210222
5 Quinary 114041000003
6 Senary 10342203242
8 Octal 376444452
10 Decimal 66734378
12 Duodecimal 1a423522
16 Hexadecimal 3fa492a
20 Vigesimal 10h1fii
36 Base36 13qckq

Cryptographic Hash Functions

md5 022ecb3f85939683b57fd2b11fed6ba4
sha1 8739de63cb0c8faa894d0697023adaddc2430f7f
sha256 916cdc34453476acab5f29c213548effd2c116909fc9d1e20830dba1fe6264e3
sha512 57809774a62eab42b5bcfb23cf69c964c24a6b43def25e2db726f580d5f1999d2870c89cd2b1f3a0f8b97d52db9f2ee1f4d4d6c71289c463ffb9ff28705ac697
ripemd-160 0cdebe96ee2677b0b7a084f0e03b514cbb7edfef

66734378 as geometric shapes

Circle

Radius = n
Diameter 133468756
Circumference 419304463.33337
Area 1.3991011276588E+16

Sphere

Radius = n
Volume 1.2449085801788E+24
Surface area 5.5964045106352E+16
Circumference 419304463.33337

Square

Length = n
Perimeter 266937512
Area 4453477207046884
Diagonal 94376662.444133

Cube

Length = n
Surface area 26720863242281304
Volume 2.9720003134945E+23
Space diagonal 115587333.30751

Equilateral Triangle

Length = n
Perimeter 200203134
Area 1.9284121982388E+15
Altitude 57793666.653753

Triangular Pyramid

Length = n
Surface area 1.9284121982388E+15
Volume 3.5025359589342E+22
Height 31458887.481378