66475312 (number)

66475312 is an even 8-digits composite number following 66475311 and preceding 66475313. In scientific notation, it is written as 6.6475312 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 32477760 positive integers (up to 66475312) that are relatively prime to 66475312.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred seventy-five thousand three hundred twelve

Notation

Scientific notation 6.6475312 × 10^7
Engineering notation 6.6475312 × 10^6

Prime Factorization of 66475312

Prime Factorization 2 × 2 × 2 × 2 × 71 × 163 × 359

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8309414
Product of the distinct prime numbers

The prime factorization of 66475312 is 2 × 2 × 2 × 2 × 71 × 163 × 359. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66475312)

Multiplication

n×y
n×2 132950624
n×3 199425936
n×4 265901248
n×5 332376560

Division

n÷y
n÷2 33237656
n÷3 22158437.333333
n÷3 16618828
n÷5 13295062.4

Exponentiation

ny
n2 4418967105497344
n3 2.9375221705567E+23
n4 1.9527270279468E+31
n5 1.2980813843359E+39

Nth Root

y√n
2√n 8153.2393562314
3√n 405.09180868403
4√n 90.295289778766
5√n 36.688679159855

Divisors of 66475312

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66475311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66475312 can be divided by 40 positive divisors. The sum of these divisors (counting 66475312) is 1, the average is 0.025.

Base conversion 66475312

Base System Value
2 Binary 11111101100101010100110000
3 Ternary 11122002021222121
4 Quaternary 3331211110300
5 Quinary 114004202222
6 Senary 10332444024
8 Octal 375452460
10 Decimal 66475312
12 Duodecimal 1a319614
16 Hexadecimal 3f65530
20 Vigesimal 10f985c
36 Base36 13ksog

Cryptographic Hash Functions

md5 4974682b2850a9dc89738370efca73b3
sha1 44c79aadbd868dae432a5c9c0d051be69180831f
sha256 a6a6bdb303252d13d1cbdd46dd0d651e5a5de56fafd87f6b7978ccb47655a60f
sha512 a307f7231a7d54a763f795f14e1e454ed172d708f860cb64881746e262b490d3d24d7d6cfaa6ea1f6337c925ceeeca11c7d05639d1d1a6fe1638283e57ea5b85
ripemd-160 6ebcc96ff01889ea339e0e08d06fdf695825ea64

66475312 as geometric shapes

Circle

Radius = n
Diameter 132950624
Circumference 417676703.64858
Area 1.3882594595085E+16

Sphere

Radius = n
Volume 1.2304664094371E+24
Surface area 5.5530378380342E+16
Circumference 417676703.64858

Square

Length = n
Perimeter 265901248
Area 4418967105497344
Diagonal 94010287.793383

Cube

Length = n
Surface area 26513802632984064
Volume 2.9375221705567E+23
Space diagonal 115138617.83299

Equilateral Triangle

Length = n
Perimeter 199425936
Area 1.9134688859242E+15
Altitude 57569308.916497

Triangular Pyramid

Length = n
Surface area 1.9134688859242E+15
Volume 3.4619030778108E+22
Height 31336762.597794