66707020 (number)

66707020 is an even 8-digits composite number following 66707019 and preceding 66707021. In scientific notation, it is written as 6.6707020 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 26682800 positive integers (up to 66707020) that are relatively prime to 66707020.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred seven thousand twenty

Notation

Scientific notation 6.6707020 × 10^7
Engineering notation 6.6707020 × 10^6

Prime Factorization of 66707020

Prime Factorization 2 × 2 × 5 × 3335351

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33353510
Product of the distinct prime numbers

The prime factorization of 66707020 is 2 × 2 × 5 × 3335351. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 3, 87, 930, 28, 626, 8848, 13098, 91742, 543849, 138511, 4761781, 3580826, 4915434, 49108981, 460394123, 812977195, 6551472671, 4661232203

Basic calculations (n = 66707020)

Multiplication

n×y
n×2 133414040
n×3 200121060
n×4 266828080
n×5 333535100

Division

n÷y
n÷2 33353510
n÷3 22235673.333333
n÷3 16676755
n÷5 13341404

Exponentiation

ny
n2 4449826517280400
n3 2.9683466648475E+23
n4 1.9800956033892E+31
n5 1.3208627701719E+39

Nth Root

y√n
2√n 8167.4365623493
3√n 405.56192891161
4√n 90.373871015628
5√n 36.71422016851

Divisors of 66707020

1, 2, 4, 5, 10, 20, 3335351, 6670702, 13341404, 16676755, 33353510, 66707020

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 -66707019
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 66707020 can be divided by 12 positive divisors. The sum of these divisors (counting 66707020) is 1, the average is 0.083333333333333.

Base conversion 66707020

Base System Value
2 Binary 11111110011101111001001100
3 Ternary 11122112001211101
4 Quaternary 3332131321030
5 Quinary 114034111040
6 Senary 10341432444
8 Octal 376357114
10 Decimal 66707020
12 Duodecimal 1a40b724
16 Hexadecimal 3f9de4c
20 Vigesimal 10gi7b0
36 Base36 13prgs

Cryptographic Hash Functions

md5 01e8797f612f0446c13a5663df74621e
sha1 9bdb40c7c7622e2b6839c66989ef071a26f45c7a
sha256 0c7728083f086042faac8c7812d47a0183f28fd5534dc28b6ded213844245ed5
sha512 4536793842a6df767d43bbf6d41bae26857043aff31367df05ceaa9a1c893a256aaf0fbf9f49703a3eea73cc311efaf0a0cde4f81e3f9155e71d2f5b2933ca88
ripemd-160 10d0a1f04f259f42dad2086bd9d8b0ba0756866c

66707020 as geometric shapes

Circle

Radius = n
Diameter 133414040
Circumference 419132567.94973
Area 1.3979542296437E+16

Sphere

Radius = n
Volume 1.2433781434124E+24
Surface area 5.5918169185749E+16
Circumference 419132567.94973

Square

Length = n
Perimeter 266828080
Area 4449826517280400
Diagonal 94337972.389493

Cube

Length = n
Surface area 26698959103682400
Volume 2.9683466648475E+23
Space diagonal 115539947.86151

Equilateral Triangle

Length = n
Perimeter 200121060
Area 1.9268314031992E+15
Altitude 57769973.930757

Triangular Pyramid

Length = n
Surface area 1.9268314031992E+15
Volume 3.4982300927103E+22
Height 31445990.796498