66706615 (number)

66706615 is an odd 8-digits composite number following 66706614 and preceding 66706616. In scientific notation, it is written as 6.6706615 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 53365288 positive integers (up to 66706615) that are relatively prime to 66706615.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred six thousand six hundred fifteen

Notation

Scientific notation 6.6706615 × 10^7
Engineering notation 6.6706615 × 10^6

Prime Factorization of 66706615

Prime Factorization 5 × 13341323

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 66706615
Product of the distinct prime numbers

The prime factorization of 66706615 is 5 × 13341323. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 2, 66, 25, 17, 908, 1462, 3661, 12178, 5320, 893593, 521087, 4486694, 9338627, 266094, 34337392, 697487526, 297746646, 4584472222, 3951344086

Basic calculations (n = 66706615)

Multiplication

n×y
n×2 133413230
n×3 200119845
n×4 266826460
n×5 333533075

Division

n÷y
n÷2 33353307.5
n÷3 22235538.333333
n÷3 16676653.75
n÷5 13341323

Exponentiation

ny
n2 4449772484758225
n3 2.9682925997836E+23
n4 1.9800475166111E+31
n5 1.3208226737229E+39

Nth Root

y√n
2√n 8167.4117687307
3√n 405.56110814385
4√n 90.373733843029
5√n 36.714175587609

Divisors of 66706615

1, 5, 13341323, 66706615

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66706614
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66706615 can be divided by 4 positive divisors. The sum of these divisors (counting 66706615) is 1, the average is 0.25.

Base conversion 66706615

Base System Value
2 Binary 11111110011101110010110111
3 Ternary 11122112001021101
4 Quaternary 3332131302313
5 Quinary 114034102430
6 Senary 10341430531
8 Octal 376356267
10 Decimal 66706615
12 Duodecimal 1a40b447
16 Hexadecimal 3f9dcb7
20 Vigesimal 10gi6af
36 Base36 13pr5j

Cryptographic Hash Functions

md5 25d6924ef5584f228a36ab643d7ed2f9
sha1 7671f9782dac605dfbd1cf7361126b3783858e39
sha256 7bb681bc9ef09ee04fe6ac1f064447625167954fbfe51e6dedee7dbf03a0a631
sha512 1f780c295b38ab2824370297057b266ee5a27f84a46d398f87e0ed1a0ecbb65be2d16d6b6b1c2a27c51302474bb5d26ad04f864de20eef560b292f0b1ce262fe
ripemd-160 6d24dbc53a662c1bf461f958712c8e5af0d2d7af

66706615 as geometric shapes

Circle

Radius = n
Diameter 133413230
Circumference 419130023.25969
Area 1.3979372548262E+16

Sphere

Radius = n
Volume 1.2433554966913E+24
Surface area 5.591749019305E+16
Circumference 419130023.25969

Square

Length = n
Perimeter 266826460
Area 4449772484758225
Diagonal 94337399.633001

Cube

Length = n
Surface area 26698634908549350
Volume 2.9682925997836E+23
Space diagonal 115539246.38094

Equilateral Triangle

Length = n
Perimeter 200119845
Area 1.9268080064308E+15
Altitude 57769623.190468

Triangular Pyramid

Length = n
Surface area 1.9268080064308E+15
Volume 3.4981663764214E+22
Height 31445799.877667