66734220 (number)

66734220 is an even 8-digits composite number following 66734219 and preceding 66734221. In scientific notation, it is written as 6.6734220 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 96 positive divisors. There are 14724864 positive integers (up to 66734220) that are relatively prime to 66734220.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6734220 × 10^7
Engineering notation 6.6734220 × 10^6

Prime Factorization of 66734220

Prime Factorization 2 × 2 × 3 × 7 × 5 × 29 × 5479

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 33367110
Product of the distinct prime numbers

The prime factorization of 66734220 is 2 × 2 × 3 × 7 × 5 × 29 × 5479. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66734220)

Multiplication

n×y
n×2 133468440
n×3 200202660
n×4 266936880
n×5 333671100

Division

n÷y
n÷2 33367110
n÷3 22244740
n÷3 16683555
n÷5 13346844

Exponentiation

ny
n2 4453456119008400
n3 2.9719792040625E+23
n4 1.9833271403933E+31
n5 1.3235578971898E+39

Nth Root

y√n
2√n 8169.1015417854
3√n 405.61704447745
4√n 90.383082165776
5√n 36.717213748349

Divisors of 66734220

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66734219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66734220 can be divided by 96 positive divisors. The sum of these divisors (counting 66734220) is 1, the average is 0.010416666666667.

Base conversion 66734220

Base System Value
2 Binary 11111110100100100010001100
3 Ternary 11122120110010210
4 Quaternary 3332210202030
5 Quinary 114040443340
6 Senary 10342202420
8 Octal 376444214
10 Decimal 66734220
12 Duodecimal 1a423410
16 Hexadecimal 3fa488c
20 Vigesimal 10h1fb0
36 Base36 13qcgc

Cryptographic Hash Functions

md5 ad240353f6b0371ec6f7cc3f940b1154
sha1 df606c3f816f45bb0a03805e1426f6342180643f
sha256 5743f1eed55bc69f96c46730a292a90922b3763aee78170003fa54a69ba592d0
sha512 17f7e0ee5ea3fa24f8647adf288fb03208bf7356ea130a92fe8a9be6e09a6a7532f05e323b86917752bdd6b40e2c2a04a287a2ce9aadfa3fe0b28678e5ce60f1
ripemd-160 17350cfa0d814f853396d11b819816f6c55677a8

66734220 as geometric shapes

Circle

Radius = n
Diameter 133468440
Circumference 419303470.59009
Area 1.3990945026561E+16

Sphere

Radius = n
Volume 1.2448997378806E+24
Surface area 5.5963780106245E+16
Circumference 419303470.59009

Square

Length = n
Perimeter 266936880
Area 4453456119008400
Diagonal 94376438.99839

Cube

Length = n
Surface area 26720736714050400
Volume 2.9719792040625E+23
Space diagonal 115587059.64348

Equilateral Triangle

Length = n
Perimeter 200202660
Area 1.9284030668503E+15
Altitude 57793529.82174

Triangular Pyramid

Length = n
Surface area 1.9284030668503E+15
Volume 3.50251108123E+22
Height 31458812.999463