66083988 (number)

66083988 is an even 8-digits composite number following 66083987 and preceding 66083989. In scientific notation, it is written as 6.6083988 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 22027992 positive integers (up to 66083988) that are relatively prime to 66083988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6083988 × 10^7
Engineering notation 6.6083988 × 10^6

Prime Factorization of 66083988

Prime Factorization 2 × 2 × 3 × 5506999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33041994
Product of the distinct prime numbers

The prime factorization of 66083988 is 2 × 2 × 3 × 5506999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 2, 69, 604, 982, 2334, 8202, 42188, 69157, 585034, 174425, 6566602, 4573099, 10611900, 22860386, 216167739, 311505404, 6140822750, 5449771678

Basic calculations (n = 66083988)

Multiplication

n×y
n×2 132167976
n×3 198251964
n×4 264335952
n×5 330419940

Division

n÷y
n÷2 33041994
n÷3 22027996
n÷3 16520997
n÷5 13216797.6

Exponentiation

ny
n2 4367093469984144
n3 2.8859495246531E+23
n4 1.9071505375578E+31
n5 1.2603211323816E+39

Nth Root

y√n
2√n 8129.2058652737
3√n 404.29535145343
4√n 90.16210881115
5√n 36.645381619766

Divisors of 66083988

1, 2, 3, 4, 6, 12, 5506999, 11013998, 16520997, 22027996, 33041994, 66083988

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 -66083987
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 66083988 can be divided by 12 positive divisors. The sum of these divisors (counting 66083988) is 1, the average is 0.083333333333333.

Base conversion 66083988

Base System Value
2 Binary 11111100000101110010010100
3 Ternary 11121100102012010
4 Quaternary 3330011302110
5 Quinary 113404141423
6 Senary 10320224220
8 Octal 374056224
10 Decimal 66083988
12 Duodecimal 1a16b070
16 Hexadecimal 3f05c94
20 Vigesimal 10d09j8
36 Base36 13ceqc

Cryptographic Hash Functions

md5 e433297398166a6b98ed28276f913009
sha1 2fbd997ffa29a63fef97452707eabbd03781109a
sha256 5f98739276961cb89c28aff36e1bdbb9902124ba2cb05d7283d4b156fcd4ded6
sha512 32fabeedac9bd95312d0a44ab61d46e2fbd0ea93e65e12bcf274d0b0b14e31555a556964f3189570a636215afbfe721180a454026c12b21e657e862731b9ae4c
ripemd-160 df1f42eee4b3c402e4ca6657858bc550d16571be

66083988 as geometric shapes

Circle

Radius = n
Diameter 132167976
Circumference 415217942.44143
Area 1.3719628762842E+16

Sphere

Radius = n
Volume 1.2088637100375E+24
Surface area 5.4878515051369E+16
Circumference 415217942.44143

Square

Length = n
Perimeter 264335952
Area 4367093469984144
Diagonal 93456872.085301

Cube

Length = n
Surface area 26202560819904864
Volume 2.8859495246531E+23
Space diagonal 114460824.78277

Equilateral Triangle

Length = n
Perimeter 198251964
Area 1.8910069428537E+15
Altitude 57230412.391386

Triangular Pyramid

Length = n
Surface area 1.8910069428537E+15
Volume 3.4011241317405E+22
Height 31152290.6951