66339925 (number)

66339925 is an odd 8-digits composite number following 66339924 and preceding 66339926. In scientific notation, it is written as 6.6339925 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 50278320 positive integers (up to 66339925) that are relatively prime to 66339925.

Interesting facts

Basic properties

Name

Name sixty-six million three hundred thirty-nine thousand nine hundred twenty-five

Notation

Scientific notation 6.6339925 × 10^7
Engineering notation 6.6339925 × 10^6

Prime Factorization of 66339925

Prime Factorization 25 × 19 × 139663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 66339925
Product of the distinct prime numbers

The prime factorization of 66339925 is 25 × 19 × 139663. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 28, 46, 688, 648, 8143, 5627, 41676, 34145, 790034, 309436, 4551680, 6619510, 57957888, 78438484, 612566696, 725695302, 3072922367, 20962030

Basic calculations (n = 66339925)

Multiplication

n×y
n×2 132679850
n×3 199019775
n×4 265359700
n×5 331699625

Division

n÷y
n÷2 33169962.5
n÷3 22113308.333333
n÷3 16584981.25
n÷5 13267985

Exponentiation

ny
n2 4400985649005625
n3 2.9196105788111E+23
n4 1.9368674682753E+31
n5 1.2849164258033E+39

Nth Root

y√n
2√n 8144.9324736305
3√n 404.81661158182
4√n 90.249279629427
5√n 36.673722564499

Divisors of 66339925

1, 19, 25, 475, 139663, 2653597, 3491575, 66339925

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 -66339924
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 66339925 can be divided by 8 positive divisors. The sum of these divisors (counting 66339925) is 1, the average is 0.125.

Base conversion 66339925

Base System Value
2 Binary 11111101000100010001010101
3 Ternary 11121211102021021
4 Quaternary 3331010101111
5 Quinary 113440334200
6 Senary 10325521141
8 Octal 375042125
10 Decimal 66339925
12 Duodecimal 1a2731b1
16 Hexadecimal 3f44455
20 Vigesimal 10ec9g5
36 Base36 13hw7p

Cryptographic Hash Functions

md5 2768ec7c80891118db17336c92db1412
sha1 f37807ad02eccea54647c216376befc0eb0f132c
sha256 1f1d4958e339f6c529a98f8f73f64fdf513c3d163229b257f8c93872ead1b292
sha512 a1ba6e6f4d24d25cd58792f022dc3c05c7c87611235d13060fe451bbd2588f3f674101152730fc7effd7588060f841267a9c2c253ffcaeb6e8303ad4b75ce2b8
ripemd-160 42368ced6ff07ef816fe5000fda0e2102761da69

66339925 as geometric shapes

Circle

Radius = n
Diameter 132679850
Circumference 416826042.0394
Area 1.382610418347E+16

Sphere

Radius = n
Volume 1.2229636194315E+24
Surface area 5.5304416733881E+16
Circumference 416826042.0394

Square

Length = n
Perimeter 265359700
Area 4400985649005625
Diagonal 93818821.661814

Cube

Length = n
Surface area 26405913894033750
Volume 2.9196105788111E+23
Space diagonal 114904120.67031

Equilateral Triangle

Length = n
Perimeter 199019775
Area 1.9056826868648E+15
Altitude 57452060.335154

Triangular Pyramid

Length = n
Surface area 1.9056826868648E+15
Volume 3.4407940645022E+22
Height 31272940.553938