66734247 (number)

66734247 is an odd 8-digits composite number following 66734246 and preceding 66734248. In scientific notation, it is written as 6.6734247 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 42073152 positive integers (up to 66734247) that are relatively prime to 66734247.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred thirty-four thousand two hundred forty-seven

Notation

Scientific notation 6.6734247 × 10^7
Engineering notation 6.6734247 × 10^6

Prime Factorization of 66734247

Prime Factorization 3 × 23 × 89 × 10867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66734247
Product of the distinct prime numbers

The prime factorization of 66734247 is 3 × 23 × 89 × 10867. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 13, 42, 166, 750, 7740, 9575, 34359, 24589, 44716, 147730, 6585498, 9350718, 85581582, 48497697, 212792351, 872698576, 8408815448, 7691012942

Basic calculations (n = 66734247)

Multiplication

n×y
n×2 133468494
n×3 200202741
n×4 266936988
n×5 333671235

Division

n÷y
n÷2 33367123.5
n÷3 22244749
n÷3 16683561.75
n÷5 13346849.4

Exponentiation

ny
n2 4453459722657009
n3 2.9719828113634E+23
n4 1.9833303501328E+31
n5 1.3235605746836E+39

Nth Root

y√n
2√n 8169.1031943537
3√n 405.61709918031
4√n 90.383091307798
5√n 36.717216719433

Divisors of 66734247

1, 3, 23, 69, 89, 267, 2047, 6141, 10867, 32601, 249941, 749823, 967163, 2901489, 22244749, 66734247

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 -66734246
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 66734247 can be divided by 16 positive divisors. The sum of these divisors (counting 66734247) is 1, the average is 0.0625.

Base conversion 66734247

Base System Value
2 Binary 11111110100100100010100111
3 Ternary 11122120110011210
4 Quaternary 3332210202213
5 Quinary 114040443442
6 Senary 10342202503
8 Octal 376444247
10 Decimal 66734247
12 Duodecimal 1a423433
16 Hexadecimal 3fa48a7
20 Vigesimal 10h1fc7
36 Base36 13qch3

Cryptographic Hash Functions

md5 a4dee83450b2c01a7f7d08a3dd2be8f9
sha1 91a478f042d50b329a39655cf28638b187c381ea
sha256 6bcd7268756bb8ef5df71162d58bb884d01b30ee5b6984a8652fab0279a6714a
sha512 2883192163aba03f828a55f20f2cb603530f1f4582a813f056030f0fa47c337e5412e8ef48862f236a64e297c77f082d4737f5a3d6fb545892298a6e5eb16fb5
ripemd-160 c52ad96005ef5787dedcd5c38704a5fed0fae1f6

66734247 as geometric shapes

Circle

Radius = n
Diameter 133468494
Circumference 419303640.23609
Area 1.3990956347757E+16

Sphere

Radius = n
Volume 1.2449012489033E+24
Surface area 5.5963825391029E+16
Circumference 419303640.23609

Square

Length = n
Perimeter 266936988
Area 4453459722657009
Diagonal 94376477.182156

Cube

Length = n
Surface area 26720758335942054
Volume 2.9719828113634E+23
Space diagonal 115587106.40885

Equilateral Triangle

Length = n
Perimeter 200202741
Area 1.9284046272759E+15
Altitude 57793553.204425

Triangular Pyramid

Length = n
Surface area 1.9284046272759E+15
Volume 3.5025153324749E+22
Height 31458825.727385