66366980 (number)

66366980 is an even 8-digits composite number following 66366979 and preceding 66366981. In scientific notation, it is written as 6.6366980 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 24985088 positive integers (up to 66366980) that are relatively prime to 66366980.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6366980 × 10^7
Engineering notation 6.6366980 × 10^6

Prime Factorization of 66366980

Prime Factorization 2 × 2 × 5 × 17 × 195197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33183490
Product of the distinct prime numbers

The prime factorization of 66366980 is 2 × 2 × 5 × 17 × 195197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 57, 8, 169, 575, 4911, 527, 23741, 24012, 36250, 43294, 6631034, 1205202, 32616471, 28324013, 7573270, 27553454, 2504213703, 5271295625

Basic calculations (n = 66366980)

Multiplication

n×y
n×2 132733960
n×3 199100940
n×4 265467920
n×5 331834900

Division

n÷y
n÷2 33183490
n÷3 22122326.666667
n÷3 16591745
n÷5 13273396

Exponentiation

ny
n2 4404576034320400
n3 2.9231840957822E+23
n4 1.940029004211E+31
n5 1.2875386612189E+39

Nth Root

y√n
2√n 8146.5931529689
3√n 404.87163538482
4√n 90.258479673485
5√n 36.676713359997

Divisors of 66366980

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 195197, 390394, 780788, 975985, 1951970, 3318349, 3903940, 6636698, 13273396, 16591745, 33183490, 66366980

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 -66366979
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 66366980 can be divided by 24 positive divisors. The sum of these divisors (counting 66366980) is 1, the average is 0.041666666666667.

Base conversion 66366980

Base System Value
2 Binary 11111101001010111000000100
3 Ternary 11121212210101022
4 Quaternary 3331022320010
5 Quinary 113442220410
6 Senary 10330250312
8 Octal 375127004
10 Decimal 66366980
12 Duodecimal 1a286998
16 Hexadecimal 3f4ae04
20 Vigesimal 10efh90
36 Base36 13ih38

Cryptographic Hash Functions

md5 a7c6283107a85476284fba485b4a78c9
sha1 b339f8f6c04e2dd49278ed81d2cc693559f73d43
sha256 bf0b6ce35f3de6a8566b98577feb5380f2c5797ad5af2799bc622374b9046cc9
sha512 ae345e50447555ab18041848e7e422db0e0a8958dde2a9b2042f1b622525e3317c819598858cd16dffdaa6d20f84a6f4221329e9fcfebf064f527fcb79942ceb
ripemd-160 d5384d0f2bc0c0e5af68a0f885ccbe99f50419e2

66366980 as geometric shapes

Circle

Radius = n
Diameter 132733960
Circumference 416996033.61788
Area 1.3837383711599E+16

Sphere

Radius = n
Volume 1.22446049072E+24
Surface area 5.5349534846395E+16
Circumference 416996033.61788

Square

Length = n
Perimeter 265467920
Area 4404576034320400
Diagonal 93857083.209744

Cube

Length = n
Surface area 26427456205922400
Volume 2.9231840957822E+23
Space diagonal 114950981.30491

Equilateral Triangle

Length = n
Perimeter 199100940
Area 1.9072373693108E+15
Altitude 57475490.652454

Triangular Pyramid

Length = n
Surface area 1.9072373693108E+15
Volume 3.4450054946404E+22
Height 31285694.403248