66883468 (number)

66883468 is an even 8-digits composite number following 66883467 and preceding 66883469. In scientific notation, it is written as 6.6883468 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 33308000 positive integers (up to 66883468) that are relatively prime to 66883468.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred eighty-three thousand four hundred sixty-eight

Notation

Scientific notation 6.6883468 × 10^7
Engineering notation 6.6883468 × 10^6

Prime Factorization of 66883468

Prime Factorization 2 × 2 × 251 × 66617

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33441734
Product of the distinct prime numbers

The prime factorization of 66883468 is 2 × 2 × 251 × 66617. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66883468)

Multiplication

n×y
n×2 133766936
n×3 200650404
n×4 267533872
n×5 334417340

Division

n÷y
n÷2 33441734
n÷3 22294489.333333
n÷3 16720867
n÷5 13376693.6

Exponentiation

ny
n2 4473398291707024
n3 2.9919639149464E+23
n4 2.0011292276247E+31
n5 1.338424626597E+39

Nth Root

y√n
2√n 8178.2313491366
3√n 405.91920059688
4√n 90.433574236213
5√n 36.733622346532

Divisors of 66883468

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66883467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66883468 can be divided by 12 positive divisors. The sum of these divisors (counting 66883468) is 1, the average is 0.083333333333333.

Base conversion 66883468

Base System Value
2 Binary 11111111001000111110001100
3 Ternary 11122212000212111
4 Quaternary 3333020332030
5 Quinary 114110232333
6 Senary 10345313404
8 Octal 377107614
10 Decimal 66883468
12 Duodecimal 1a495864
16 Hexadecimal 3fc8f8c
20 Vigesimal 10i08d8
36 Base36 13tjm4

Cryptographic Hash Functions

md5 85329e08655d3f9b0a19283f752ad7b4
sha1 a64ce41af722d0d33d0e1dce9d0651ee40c827b3
sha256 36cc68f1e5083f539f5ba98b6c747384680e7de0c0fcf8c49073807624eef57b
sha512 70918d89fcb3827360a2267b3a7ade35cf0e03fd1f0bafb90c0feb69a70b028ac86c32edb2a8034a292dff18e6c434a11a08ac3260eac32b5da0b7d043df288d
ripemd-160 3d45d8343b49f3a7dd40be11ad26a9ef93c50169

66883468 as geometric shapes

Circle

Radius = n
Diameter 133766936
Circumference 420241223.43082
Area 1.4053595209808E+16

Sphere

Radius = n
Volume 1.2532709140002E+24
Surface area 5.6214380839232E+16
Circumference 420241223.43082

Square

Length = n
Perimeter 267533872
Area 4473398291707024
Diagonal 94587507.544147

Cube

Length = n
Surface area 26840389750242144
Volume 2.9919639149464E+23
Space diagonal 115845564.76241

Equilateral Triangle

Length = n
Perimeter 200650404
Area 1.9370382809321E+15
Altitude 57922782.381204

Triangular Pyramid

Length = n
Surface area 1.9370382809321E+15
Volume 3.5260632888734E+22
Height 31529169.181382