66882664 (number)

66882664 is an even 8-digits composite number following 66882663 and preceding 66882665. In scientific notation, it is written as 6.6882664 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 32 positive divisors. There are 32647680 positive integers (up to 66882664) that are relatively prime to 66882664.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6882664 × 10^7
Engineering notation 6.6882664 × 10^6

Prime Factorization of 66882664

Prime Factorization 2 × 2 × 2 × 97 × 79 × 1091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16720666
Product of the distinct prime numbers

The prime factorization of 66882664 is 2 × 2 × 2 × 97 × 79 × 1091. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66882664)

Multiplication

n×y
n×2 133765328
n×3 200647992
n×4 267530656
n×5 334413320

Division

n÷y
n÷2 33441332
n÷3 22294221.333333
n÷3 16720666
n÷5 13376532.8

Exponentiation

ny
n2 4473290743736896
n3 2.9918560178766E+23
n4 2.0010330078002E+31
n5 1.3383441831361E+39

Nth Root

y√n
2√n 8178.1821941065
3√n 405.9175740846
4√n 90.433302461574
5√n 36.73353403181

Divisors of 66882664

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66882663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66882664 can be divided by 32 positive divisors. The sum of these divisors (counting 66882664) is 1, the average is 0.03125.

Base conversion 66882664

Base System Value
2 Binary 11111111001000110001101000
3 Ternary 11122211222202201
4 Quaternary 3333020301220
5 Quinary 114110221124
6 Senary 10345305544
8 Octal 377106150
10 Decimal 66882664
12 Duodecimal 1a4952b4
16 Hexadecimal 3fc8c68
20 Vigesimal 10i06d4
36 Base36 13tizs

Cryptographic Hash Functions

md5 6ca116224324d35aa51fc345dd94931b
sha1 3fcff5207c9c678a156fda7710960313062b0097
sha256 3312f967f98306ee1a90c85d64246beec2b4ce37455a77a09860cd642d76dfa6
sha512 83da01be0f75f34ecba823b037a455f4b88af1988c3050b5963f0c58b9d62ac91d61eb0f711c46149b1e91caabaadae752269df7cc36f205edb2d71093cff762
ripemd-160 514ab483569e6f2eb5e22e2a3ded5eef21412089

66882664 as geometric shapes

Circle

Radius = n
Diameter 133765328
Circumference 420236171.74983
Area 1.4053257337895E+16

Sphere

Radius = n
Volume 1.2532257181813E+24
Surface area 5.621302935158E+16
Circumference 420236171.74983

Square

Length = n
Perimeter 267530656
Area 4473290743736896
Diagonal 94586370.516443

Cube

Length = n
Surface area 26839744462421376
Volume 2.9918560178766E+23
Space diagonal 115844172.19356

Equilateral Triangle

Length = n
Perimeter 200647992
Area 1.936991711295E+15
Altitude 57922086.096779

Triangular Pyramid

Length = n
Surface area 1.936991711295E+15
Volume 3.5259361309573E+22
Height 31528790.172148