66884674 (number)

66884674 is an even 8-digits composite number following 66884673 and preceding 66884675. In scientific notation, it is written as 6.6884674 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 31605984 positive integers (up to 66884674) that are relatively prime to 66884674.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred eighty-four thousand six hundred seventy-four

Notation

Scientific notation 6.6884674 × 10^7
Engineering notation 6.6884674 × 10^6

Prime Factorization of 66884674

Prime Factorization 2 × 19 × 467 × 3769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66884674
Product of the distinct prime numbers

The prime factorization of 66884674 is 2 × 19 × 467 × 3769. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 83, 66, 740, 151, 472, 3994, 99850, 65103, 863424, 52878, 9659506, 1485426, 18829382, 49939297, 743519519, 237249493, 9696592723, 5159435711

Basic calculations (n = 66884674)

Multiplication

n×y
n×2 133769348
n×3 200654022
n×4 267538696
n×5 334423370

Division

n÷y
n÷2 33442337
n÷3 22294891.333333
n÷3 16721168.5
n÷5 13376934.8

Exponentiation

ny
n2 4473559616086276
n3 2.992125765415E+23
n4 2.0012735638678E+31
n5 1.3385452990412E+39

Nth Root

y√n
2√n 8178.3050811278
3√n 405.92164034085
4√n 90.433981893577
5√n 36.733754817022

Divisors of 66884674

1, 2, 19, 38, 467, 934, 3769, 7538, 8873, 17746, 71611, 143222, 1760123, 3520246, 33442337, 66884674

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 -66884673
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 66884674 can be divided by 16 positive divisors. The sum of these divisors (counting 66884674) is 1, the average is 0.0625.

Base conversion 66884674

Base System Value
2 Binary 11111111001001010001000010
3 Ternary 11122212002112011
4 Quaternary 3333021101002
5 Quinary 114110302144
6 Senary 10345323134
8 Octal 377112102
10 Decimal 66884674
12 Duodecimal 1a4964aa
16 Hexadecimal 3fc9442
20 Vigesimal 10i0bde
36 Base36 13tkjm

Cryptographic Hash Functions

md5 8da52b31adbef14eac58b36f8c666d6e
sha1 250d3d2ae0f44c4e214c7568787ade089b49c078
sha256 c4dc747180edd9b0e88d3b99c41c4335cc2385f0c1df043ca9166f8f69008600
sha512 c428dffc264751a0795f9cdbe094234be290c2c1cf7876b31478b97b21b03f39c7fc9b02d20c254766dfa43883f8d4e46d8882b7c77cdeccc32260d0f9d7474a
ripemd-160 da8569dd6fddad4e487f947f3b8a07738078fa7c

66884674 as geometric shapes

Circle

Radius = n
Diameter 133769348
Circumference 420248800.9523
Area 1.4054102025293E+16

Sphere

Radius = n
Volume 1.2533387097659E+24
Surface area 5.621640810117E+16
Circumference 420248800.9523

Square

Length = n
Perimeter 267538696
Area 4473559616086276
Diagonal 94589213.085703

Cube

Length = n
Surface area 26841357696517656
Volume 2.992125765415E+23
Space diagonal 115847653.61568

Equilateral Triangle

Length = n
Perimeter 200654022
Area 1.9371081364374E+15
Altitude 57923826.807841

Triangular Pyramid

Length = n
Surface area 1.9371081364374E+15
Volume 3.5262540314798E+22
Height 31529737.695234