66730479 (number)

66730479 is an odd 8-digits composite number following 66730478 and preceding 66730480. In scientific notation, it is written as 6.6730479 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 42952896 positive integers (up to 66730479) that are relatively prime to 66730479.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred thirty thousand four hundred seventy-nine

Notation

Scientific notation 6.6730479 × 10^7
Engineering notation 6.6730479 × 10^6

Prime Factorization of 66730479

Prime Factorization 3 × 29 × 767017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 66730479
Product of the distinct prime numbers

The prime factorization of 66730479 is 3 × 29 × 767017. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 89, 72, 648, 742, 2203, 7774, 40835, 21501, 297335, 863749, 8322806, 4029782, 93262865, 26428092, 730506328, 649070640, 2867084356, 8117024862

Basic calculations (n = 66730479)

Multiplication

n×y
n×2 133460958
n×3 200191437
n×4 266921916
n×5 333652395

Division

n÷y
n÷2 33365239.5
n÷3 22243493
n÷3 16682619.75
n÷5 13346095.8

Exponentiation

ny
n2 4452956827569441
n3 2.9714794207003E+23
n4 1.9828824508197E+31
n5 1.3231869574389E+39

Nth Root

y√n
2√n 8168.8725660277
3√n 405.60946494919
4√n 90.381815461008
5√n 36.716802078964

Divisors of 66730479

1, 3, 29, 87, 767017, 2301051, 22243493, 66730479

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 -66730478
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 66730479 can be divided by 8 positive divisors. The sum of these divisors (counting 66730479) is 1, the average is 0.125.

Base conversion 66730479

Base System Value
2 Binary 11111110100011100111101111
3 Ternary 11122120021000020
4 Quaternary 3332203213233
5 Quinary 114040333404
6 Senary 10342133223
8 Octal 376434757
10 Decimal 66730479
12 Duodecimal 1a421213
16 Hexadecimal 3fa39ef
20 Vigesimal 10h163j
36 Base36 13q9kf

Cryptographic Hash Functions

md5 bef59773af22b353be29d25b270b7d8f
sha1 b1a826f59d6971f39d3214e848be0b7219a856d1
sha256 78ed621ce583dfe6f6c7cd4d61dcef2e90e2589661b5ecfef0f58b6bf3c4e783
sha512 a0a383fb6ac319152c3b810a2cd1c1ad60d1dd2ec29683fef6f20aff0c8d4c7b7e73f20744b153ecc838b8b2d77d1a850f62448c63ea6ba9eb96fb4adbe4e2b0
ripemd-160 517a36160ba8878ce6bfe6757e867e3f439e5b5c

66730479 as geometric shapes

Circle

Radius = n
Diameter 133460958
Circumference 419279965.19386
Area 1.3989376456245E+16

Sphere

Radius = n
Volume 1.2446903891154E+24
Surface area 5.5957505824979E+16
Circumference 419279965.19386

Square

Length = n
Perimeter 266921916
Area 4452956827569441
Diagonal 94371148.425453

Cube

Length = n
Surface area 26717740965416646
Volume 2.9714794207003E+23
Space diagonal 115580580.04141

Equilateral Triangle

Length = n
Perimeter 200191437
Area 1.9281868673152E+15
Altitude 57790290.020704

Triangular Pyramid

Length = n
Surface area 1.9281868673152E+15
Volume 3.5019220808891E+22
Height 31457049.475151