66366984 (number)

66366984 is an even 8-digits composite number following 66366983 and preceding 66366985. In scientific notation, it is written as 6.6366984 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 64 positive divisors. There are 21567744 positive integers (up to 66366984) that are relatively prime to 66366984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6366984 × 10^7
Engineering notation 6.6366984 × 10^6

Prime Factorization of 66366984

Prime Factorization 2 × 2 × 2 × 3 × 67 × 277 × 149

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 16591746
Product of the distinct prime numbers

The prime factorization of 66366984 is 2 × 2 × 2 × 3 × 67 × 277 × 149. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 9, 37, 88, 895, 85, 465, 1040, 62449, 30114, 255586, 201276, 6348790, 7370353, 9470344, 35594204, 571209791, 773061821, 9454182386, 3511606145

Basic calculations (n = 66366984)

Multiplication

n×y
n×2 132733968
n×3 199100952
n×4 265467936
n×5 331834920

Division

n÷y
n÷2 33183492
n÷3 22122328
n÷3 16591746
n÷5 13273396.8

Exponentiation

ny
n2 4404576565256256
n3 2.9231846243314E+23
n4 1.9400294719205E+31
n5 1.2875390492247E+39

Nth Root

y√n
2√n 8146.5933984703
3√n 404.87164351881
4√n 90.258481033476
5√n 36.676713802105

Divisors of 66366984

1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 149, 201, 268, 277, 298, 402, 447, 536, 554, 596, 804, 831, 894, 1108, 1192, 1608, 1662, 1788, 2216, 3324, 3576, 6648, 9983, 18559, 19966, 29949, 37118, 39932, 41273, 55677, 59898, 74236, 79864, 82546, 111354, 119796, 123819, 148472, 165092, 222708, 239592, 247638, 330184, 445416, 495276, 990552, 2765291, 5530582, 8295873, 11061164, 16591746, 22122328, 33183492, 66366984

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66366983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66366984 can be divided by 64 positive divisors. The sum of these divisors (counting 66366984) is 1, the average is 0.015625.

Base conversion 66366984

Base System Value
2 Binary 11111101001010111000001000
3 Ternary 11121212210101110
4 Quaternary 3331022320020
5 Quinary 113442220414
6 Senary 10330250320
8 Octal 375127010
10 Decimal 66366984
12 Duodecimal 1a2869a0
16 Hexadecimal 3f4ae08
20 Vigesimal 10efh94
36 Base36 13ih3c

Cryptographic Hash Functions

md5 298a91ae4b01a67f17a994fe924f31ae
sha1 0dc0e79ca90795a96ce2fa08d9619034ac266f46
sha256 f3157459e2829cf8a191547e4b2e829a8eeb9b94bb0bf484016ebd4c13fe9e28
sha512 6291d1d85df9f1cc25c28eaffa6fea4f5a7bf73ee87cff90fd9c32b13b9ca42b433e60ee5aba759f9d85798a3da52e2df2c7e50c1b7936d4a6f0c557eacf7b78
ripemd-160 9b347e4392fee7e05ea93b31e6790fcdb79cfb89

66366984 as geometric shapes

Circle

Radius = n
Diameter 132733968
Circumference 416996058.75062
Area 1.3837385379583E+16

Sphere

Radius = n
Volume 1.2244607121181E+24
Surface area 5.5349541518331E+16
Circumference 416996058.75062

Square

Length = n
Perimeter 265467936
Area 4404576565256256
Diagonal 93857088.866598

Cube

Length = n
Surface area 26427459391537536
Volume 2.9231846243314E+23
Space diagonal 114950988.23311

Equilateral Triangle

Length = n
Perimeter 199100952
Area 1.9072375992128E+15
Altitude 57475494.116555

Triangular Pyramid

Length = n
Surface area 1.9072375992128E+15
Volume 3.4450061175416E+22
Height 31285696.288866