66709834 (number)

66709834 is an even 8-digits composite number following 66709833 and preceding 66709835. In scientific notation, it is written as 6.6709834 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 33354916 positive integers (up to 66709834) that are relatively prime to 66709834.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred nine thousand eight hundred thirty-four

Notation

Scientific notation 6.6709834 × 10^7
Engineering notation 6.6709834 × 10^6

Prime Factorization of 66709834

Prime Factorization 2 × 33354917

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 66709834
Product of the distinct prime numbers

The prime factorization of 66709834 is 2 × 33354917. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 9, 2, 128, 901, 8401, 9670, 51715, 54231, 453049, 51815, 4588819, 7258186, 78892064, 36733260, 131086991, 506475440, 5477640040, 4576458173

Basic calculations (n = 66709834)

Multiplication

n×y
n×2 133419668
n×3 200129502
n×4 266839336
n×5 333549170

Division

n÷y
n÷2 33354917
n÷3 22236611.333333
n÷3 16677458.5
n÷5 13341966.8

Exponentiation

ny
n2 4450201952307556
n3 2.9687223350491E+23
n4 1.9804297416322E+31
n5 1.3211413931295E+39

Nth Root

y√n
2√n 8167.6088300065
3√n 405.56763163585
4√n 90.374824093917
5√n 36.714529917236

Divisors of 66709834

1, 2, 33354917, 66709834

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66709833
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66709834 can be divided by 4 positive divisors. The sum of these divisors (counting 66709834) is 1, the average is 0.25.

Base conversion 66709834

Base System Value
2 Binary 11111110011110100101001010
3 Ternary 11122112012200121
4 Quaternary 3332132211022
5 Quinary 114034203314
6 Senary 10341453454
8 Octal 376364512
10 Decimal 66709834
12 Duodecimal 1a41128a
16 Hexadecimal 3f9e94a
20 Vigesimal 10giebe
36 Base36 13ptmy

Cryptographic Hash Functions

md5 ac787a1e904cf836c8bb6a96ddb2cae3
sha1 e5c2eef44f74d5cb61ab5c2af695d1f6a6b8e89d
sha256 d8411b0f8e3562f3e9377c344271e07fa48625d4c9fe1c2ae202968a832b49da
sha512 3800e99516c6546d5102621b8e79a6d91166c84ae4412657d5d1fc7f7ba71edd7efd0ba5376b2b3a140880ec572e192506cd4b4b509cf42a7c0846180bd2a897
ripemd-160 3f9ad46b94dbf05242575bc05737f5d231e8a165

66709834 as geometric shapes

Circle

Radius = n
Diameter 133419668
Circumference 419150248.83319
Area 1.398072176036E+16

Sphere

Radius = n
Volume 1.2435355037784E+24
Surface area 5.5922887041441E+16
Circumference 419150248.83319

Square

Length = n
Perimeter 266839336
Area 4450201952307556
Diagonal 94341951.986458

Cube

Length = n
Surface area 26701211713845336
Volume 2.9687223350491E+23
Space diagonal 115544821.85249

Equilateral Triangle

Length = n
Perimeter 200129502
Area 1.9269939713347E+15
Altitude 57772410.926243

Triangular Pyramid

Length = n
Surface area 1.9269939713347E+15
Volume 3.4986728242887E+22
Height 31447317.328819