66650070 (number)

66650070 is an even 8-digits composite number following 66650069 and preceding 66650071. In scientific notation, it is written as 6.6650070 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 17773344 positive integers (up to 66650070) that are relatively prime to 66650070.

Interesting facts

Basic properties

Name

Name sixty-six million six hundred fifty thousand seventy

Notation

Scientific notation 6.6650070 × 10^7
Engineering notation 6.6650070 × 10^6

Prime Factorization of 66650070

Prime Factorization 2 × 5 × 3 × 2221669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66650070
Product of the distinct prime numbers

The prime factorization of 66650070 is 2 × 5 × 3 × 2221669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 40, 6, 479, 173, 8829, 7599, 80942, 92872, 290141, 672593, 5717780, 5714856, 69726100, 40620624, 650399180, 407981687, 8339664606, 4270196584

Basic calculations (n = 66650070)

Multiplication

n×y
n×2 133300140
n×3 199950210
n×4 266600280
n×5 333250350

Division

n÷y
n÷2 33325035
n÷3 22216690
n÷3 16662517.5
n÷5 13330014

Exponentiation

ny
n2 4442231831004900
n3 2.960750624927E+23
n4 1.9733423640393E+31
n5 1.3152340669719E+39

Nth Root

y√n
2√n 8163.9494118962
3√n 405.44648215257
4√n 90.354576042922
5√n 36.707949196656

Divisors of 66650070

1, 2, 3, 5, 6, 10, 15, 30, 2221669, 4443338, 6665007, 11108345, 13330014, 22216690, 33325035, 66650070

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 -66650069
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 66650070 can be divided by 16 positive divisors. The sum of these divisors (counting 66650070) is 1, the average is 0.0625.

Base conversion 66650070

Base System Value
2 Binary 11111110001111111111010110
3 Ternary 11122102011201010
4 Quaternary 3332033333112
5 Quinary 114030300240
6 Senary 10340313050
8 Octal 376177726
10 Decimal 66650070
12 Duodecimal 1a3a2786
16 Hexadecimal 3f8ffd6
20 Vigesimal 10gb53a
36 Base36 13ojiu

Cryptographic Hash Functions

md5 dfce612a508786d93d24bd9210f67dbd
sha1 9352e6d42dc11f158bad879b71d17f31e38c0fc0
sha256 54925b04589e4b225cdd977e8ee73b281b92fbf0fdf849ccd3c96b5616825272
sha512 a13c1b87d6bd0cc3941c085e89ce0760faf233e06b7654395c0f7e6ff569668724aa039ba158f4a4f345672123ba686b5a348a40ba7e036c781e54da4804ddfc
ripemd-160 da582686af7864b31a5e5dfd0f5bdce8ec8a8c3a

66650070 as geometric shapes

Circle

Radius = n
Diameter 133300140
Circumference 418774740.54649
Area 1.3955682885828E+16

Sphere

Radius = n
Volume 1.240196321651E+24
Surface area 5.5822731543311E+16
Circumference 418774740.54649

Square

Length = n
Perimeter 266600280
Area 4442231831004900
Diagonal 94257432.927116

Cube

Length = n
Surface area 26653390986029400
Volume 2.960750624927E+23
Space diagonal 115441307.56802

Equilateral Triangle

Length = n
Perimeter 199950210
Area 1.9235428075751E+15
Altitude 57720653.784011

Triangular Pyramid

Length = n
Surface area 1.9235428075751E+15
Volume 3.4892780738137E+22
Height 31419144.309039