66331384 (number)

66331384 is an even 8-digits composite number following 66331383 and preceding 66331385. In scientific notation, it is written as 6.6331384 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 28427712 positive integers (up to 66331384) that are relatively prime to 66331384.

Interesting facts

Basic properties

Name

Name sixty-six million three hundred thirty-one thousand three hundred eighty-four

Notation

Scientific notation 6.6331384 × 10^7
Engineering notation 6.6331384 × 10^6

Prime Factorization of 66331384

Prime Factorization 2 × 2 × 2 × 7 × 1184489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16582846
Product of the distinct prime numbers

The prime factorization of 66331384 is 2 × 2 × 2 × 7 × 1184489. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 27, 45, 49, 57, 9032, 8238, 49168, 12750, 649132, 79919, 9389999, 8328176, 58082235, 91756043, 31796280, 543951077, 5190234489, 298822861

Basic calculations (n = 66331384)

Multiplication

n×y
n×2 132662768
n×3 198994152
n×4 265325536
n×5 331656920

Division

n÷y
n÷2 33165692
n÷3 22110461.333333
n÷3 16582846
n÷5 13266276.8

Exponentiation

ny
n2 4399852503355456
n3 2.9184830594343E+23
n4 1.9358702051283E+31
n5 1.2840894995053E+39

Nth Root

y√n
2√n 8144.4081430144
3√n 404.79923799635
4√n 90.246374680729
5√n 36.672778196845

Divisors of 66331384

1, 2, 4, 7, 8, 14, 28, 56, 1184489, 2368978, 4737956, 8291423, 9475912, 16582846, 33165692, 66331384

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66331383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66331384 can be divided by 16 positive divisors. The sum of these divisors (counting 66331384) is 1, the average is 0.0625.

Base conversion 66331384

Base System Value
2 Binary 11111101000010001011111000
3 Ternary 11121210222112221
4 Quaternary 3331002023320
5 Quinary 113440101014
6 Senary 10325413424
8 Octal 375021370
10 Decimal 66331384
12 Duodecimal 1a26a274
16 Hexadecimal 3f422f8
20 Vigesimal 10eb894
36 Base36 13hpmg

Cryptographic Hash Functions

md5 d14fed774ab3051ea1c54c321970ed05
sha1 a41bdcaed7facd57c730dec1dff966e653a93efb
sha256 cb68981aa6b373e7c95927ad58f87637c925114e988f6d4769e2b025f61ab71c
sha512 e8a499a8f1037ec75e551d7bb19386802b7febc30b971d2ee5d6cbdfa7d6d870709b7fe7a2c4fcb19e637433ffd74da7db5eaa87eeb764c66daf46c8681dfeb4
ripemd-160 3eb3fd25589ed76b668d4a702b100f878c150f7c

66331384 as geometric shapes

Circle

Radius = n
Diameter 132662768
Circumference 416772377.35369
Area 1.382254430142E+16

Sphere

Radius = n
Volume 1.2224913252193E+24
Surface area 5.5290177205681E+16
Circumference 416772377.35369

Square

Length = n
Perimeter 265325536
Area 4399852503355456
Diagonal 93806742.863778

Cube

Length = n
Surface area 26399115020132736
Volume 2.9184830594343E+23
Space diagonal 114889327.22436

Equilateral Triangle

Length = n
Perimeter 198994152
Area 1.9051920204052E+15
Altitude 57444663.612181

Triangular Pyramid

Length = n
Surface area 1.9051920204052E+15
Volume 3.4394652701735E+22
Height 31268914.287926