66211312 (number)

66211312 is an even 8-digits composite number following 66211311 and preceding 66211313. In scientific notation, it is written as 6.6211312 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 20 positive divisors. There are 33035328 positive integers (up to 66211312) that are relatively prime to 66211312.

Interesting facts

Basic properties

Name

Name sixty-six million two hundred eleven thousand three hundred twelve

Notation

Scientific notation 6.6211312 × 10^7
Engineering notation 6.6211312 × 10^6

Prime Factorization of 66211312

Prime Factorization 2 × 2 × 2 × 2 × 499 × 8293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8276414
Product of the distinct prime numbers

The prime factorization of 66211312 is 2 × 2 × 2 × 2 × 499 × 8293. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 28, 52, 451, 442, 3258, 4563, 51466, 24844, 434279, 252917, 4528366, 7755937, 55247679, 12956479, 247988221, 340437456, 3692814945, 8090707242

Basic calculations (n = 66211312)

Multiplication

n×y
n×2 132422624
n×3 198633936
n×4 264845248
n×5 331056560

Division

n÷y
n÷2 33105656
n÷3 22070437.333333
n÷3 16552828
n÷5 13242262.4

Exponentiation

ny
n2 4383937836761344
n3 2.9026627589841E+23
n4 1.9218910956588E+31
n5 1.2725093096468E+39

Nth Root

y√n
2√n 8137.033366037
3√n 404.55483678569
4√n 90.205506295553
5√n 36.659491678785

Divisors of 66211312

1, 2, 4, 8, 16, 499, 998, 1996, 3992, 7984, 8293, 16586, 33172, 66344, 132688, 4138207, 8276414, 16552828, 33105656, 66211312

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66211311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66211312 can be divided by 20 positive divisors. The sum of these divisors (counting 66211312) is 1, the average is 0.05.

Base conversion 66211312

Base System Value
2 Binary 11111100100100110111110000
3 Ternary 11121120212211211
4 Quaternary 3330210313300
5 Quinary 113422230222
6 Senary 10323045504
8 Octal 374446760
10 Decimal 66211312
12 Duodecimal 1a210894
16 Hexadecimal 3f24df0
20 Vigesimal 10dg85c
36 Base36 13f4z4

Cryptographic Hash Functions

md5 6e5645011851660421138769e4c367c8
sha1 68a65e1f61cef189d958c5380f40289cb13c7b9f
sha256 c236c65a12745bd0b61f8a65376f6e435f2b088a45384acbe53ca5a74071ac5e
sha512 1aeb4bb98ede8d377da3366a504b8131838962591c225b31b498e0faff520de06acdf6dbad4619e4d3ec1d637af71a62625dcc8bb898a3f6fd7b37cca429400b
ripemd-160 5c4d4a82c6327c24888a21206ec6b2c8aa9da48c

66211312 as geometric shapes

Circle

Radius = n
Diameter 132422624
Circumference 416017942.72748
Area 1.3772546901764E+16

Sphere

Radius = n
Volume 1.2158645332631E+24
Surface area 5.5090187607055E+16
Circumference 416017942.72748

Square

Length = n
Perimeter 264845248
Area 4383937836761344
Diagonal 93636935.412916

Cube

Length = n
Surface area 26303627020568064
Volume 2.9026627589841E+23
Space diagonal 114681356.41979

Equilateral Triangle

Length = n
Perimeter 198633936
Area 1.8983007676236E+15
Altitude 57340678.209897

Triangular Pyramid

Length = n
Surface area 1.8983007676236E+15
Volume 3.4208208672922E+22
Height 31212311.804305