66475380 (number)

66475380 is an even 8-digits composite number following 66475379 and preceding 66475381. In scientific notation, it is written as 6.6475380 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 17726752 positive integers (up to 66475380) that are relatively prime to 66475380.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6475380 × 10^7
Engineering notation 6.6475380 × 10^6

Prime Factorization of 66475380

Prime Factorization 2 × 2 × 5 × 3 × 1107923

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33237690
Product of the distinct prime numbers

The prime factorization of 66475380 is 2 × 2 × 5 × 3 × 1107923. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 23, 96, 310, 207, 6560, 3771, 17873, 31075, 381288, 381798, 1567958, 4111126, 31323514, 15842944, 901114614, 595719457, 6806780023, 6698401421

Basic calculations (n = 66475380)

Multiplication

n×y
n×2 132950760
n×3 199426140
n×4 265901520
n×5 332376900

Division

n÷y
n÷2 33237690
n÷3 22158460
n÷3 16618845
n÷5 13295076

Exponentiation

ny
n2 4418976146144400
n3 2.9375311852588E+23
n4 1.9527350180193E+31
n5 1.2980880236214E+39

Nth Root

y√n
2√n 8153.243526352
3√n 405.09194681166
4√n 90.295312870336
5√n 36.688686665887

Divisors of 66475380

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1107923, 2215846, 3323769, 4431692, 5539615, 6647538, 11079230, 13295076, 16618845, 22158460, 33237690, 66475380

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66475379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66475380 can be divided by 24 positive divisors. The sum of these divisors (counting 66475380) is 1, the average is 0.041666666666667.

Base conversion 66475380

Base System Value
2 Binary 11111101100101010101110100
3 Ternary 11122002022002010
4 Quaternary 3331211111310
5 Quinary 114004203010
6 Senary 10332444220
8 Octal 375452564
10 Decimal 66475380
12 Duodecimal 1a319670
16 Hexadecimal 3f65574
20 Vigesimal 10f9890
36 Base36 13ksqc

Cryptographic Hash Functions

md5 768ff7f7c91f6f4473e13e907937df6f
sha1 8b610dcfdb64ecae0d8d127ed4c95ed3e9ee1af6
sha256 e46b39706769845cd206a573428814fad93b5ac13b04827eb17fed3273346d03
sha512 7810947c40c7e033106030a7c4eb111b032547b40f9eadb0df0e5d8188c4e3aa03837d672f2b10eee51f6b6ae8dcc66c6c1544b56e65ffe0f963f6f1b857f337
ripemd-160 f7dd5d8c095a2803c27cd1262135fadb48cd058c

66475380 as geometric shapes

Circle

Radius = n
Diameter 132950760
Circumference 417677130.90518
Area 1.3882622997116E+16

Sphere

Radius = n
Volume 1.2304701855067E+24
Surface area 5.5530491988463E+16
Circumference 417677130.90518

Square

Length = n
Perimeter 265901520
Area 4418976146144400
Diagonal 94010383.959905

Cube

Length = n
Surface area 26513856876866400
Volume 2.9375311852588E+23
Space diagonal 115138735.61245

Equilateral Triangle

Length = n
Perimeter 199426140
Area 1.9134728006393E+15
Altitude 57569367.806224

Triangular Pyramid

Length = n
Surface area 1.9134728006393E+15
Volume 3.4619137017391E+22
Height 31336794.653302