66704724 (number)

66704724 is an even 8-digits composite number following 66704723 and preceding 66704725. In scientific notation, it is written as 6.6704724 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 22234896 positive integers (up to 66704724) that are relatively prime to 66704724.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred four thousand seven hundred twenty-four

Notation

Scientific notation 6.6704724 × 10^7
Engineering notation 6.6704724 × 10^6

Prime Factorization of 66704724

Prime Factorization 2 × 2 × 9 × 1852909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33352362
Product of the distinct prime numbers

The prime factorization of 66704724 is 2 × 2 × 9 × 1852909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 1, 83, 900, 537, 8313, 1660, 17739, 48312, 340586, 334216, 6741642, 1578067, 73754552, 64826913, 687306439, 399998351, 1554500934, 153788788

Basic calculations (n = 66704724)

Multiplication

n×y
n×2 133409448
n×3 200114172
n×4 266818896
n×5 333523620

Division

n÷y
n÷2 33352362
n÷3 22234908
n÷3 16676181
n÷5 13340944.8

Exponentiation

ny
n2 4449520203916176
n3 2.9680401713465E+23
n4 1.9798230045058E+31
n5 1.3206354708441E+39

Nth Root

y√n
2√n 8167.2960029621
3√n 405.55727582376
4√n 90.373093357271
5√n 36.713967430462

Divisors of 66704724

1, 2, 4, 9, 18, 36, 1852909, 3705818, 7411636, 16676181, 33352362, 66704724

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66704723
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66704724 can be divided by 12 positive divisors. The sum of these divisors (counting 66704724) is 1, the average is 0.083333333333333.

Base conversion 66704724

Base System Value
2 Binary 11111110011101010101010100
3 Ternary 11122111221200100
4 Quaternary 3332131111110
5 Quinary 114034022344
6 Senary 10341414100
8 Octal 376352524
10 Decimal 66704724
12 Duodecimal 1a40a330
16 Hexadecimal 3f9d554
20 Vigesimal 10gi1g4
36 Base36 13ppp0

Cryptographic Hash Functions

md5 502501b38bd3b348437ed432299344a0
sha1 5a4ecfe19998ea77d9eab8c777c8f4ff841c644f
sha256 a82a992242627a1108dfddccec9ea7a34cbd29730c48f9a1019c35afbec0e103
sha512 f6993f1603f0eb32f1934efdfaa35995c030d4e86640271c26740e0c951e0892c342e249e25375aa8afb52cc3cf5aa5e9907719f9e7ef63c6e248622c45809e7
ripemd-160 5cc1b9e9c05fe2dec61b3b291fc3b739611eda86

66704724 as geometric shapes

Circle

Radius = n
Diameter 133409448
Circumference 419118141.75627
Area 1.3978579984622E+16

Sphere

Radius = n
Volume 1.2432497597149E+24
Surface area 5.591431993849E+16
Circumference 419118141.75627

Square

Length = n
Perimeter 266818896
Area 4449520203916176
Diagonal 94334725.355154

Cube

Length = n
Surface area 26697121223497056
Volume 2.9680401713465E+23
Space diagonal 115535971.07286

Equilateral Triangle

Length = n
Perimeter 200114172
Area 1.9266987656218E+15
Altitude 57767985.53643

Triangular Pyramid

Length = n
Surface area 1.9266987656218E+15
Volume 3.4978688866553E+22
Height 31444908.451718