66590970 (number)

66590970 is an even 8-digits composite number following 66590969 and preceding 66590971. In scientific notation, it is written as 6.6590970 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 17324160 positive integers (up to 66590970) that are relatively prime to 66590970.

Interesting facts

Basic properties

Name

Name sixty-six million five hundred ninety thousand nine hundred seventy

Notation

Scientific notation 6.6590970 × 10^7
Engineering notation 6.6590970 × 10^6

Prime Factorization of 66590970

Prime Factorization 2 × 3 × 5 × 41 × 54139

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66590970
Product of the distinct prime numbers

The prime factorization of 66590970 is 2 × 3 × 5 × 41 × 54139. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 43, 90, 132, 557, 4534, 4109, 23449, 64345, 236518, 212929, 7117554, 7478119, 86160345, 3104673, 275094185, 487354563, 8535563351, 3523705237

Basic calculations (n = 66590970)

Multiplication

n×y
n×2 133181940
n×3 199772910
n×4 266363880
n×5 332954850

Division

n÷y
n÷2 33295485
n÷3 22196990
n÷3 16647742.5
n÷5 13318194

Exponentiation

ny
n2 4434357285540900
n3 2.9528815297074E+23
n4 1.966352453583E+31
n5 1.3094131724597E+39

Nth Root

y√n
2√n 8160.3290374837
3√n 405.32660744433
4√n 90.334539559815
5√n 36.701436946385

Divisors of 66590970

1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 54139, 108278, 162417, 270695, 324834, 541390, 812085, 1624170, 2219699, 4439398, 6659097, 11098495, 13318194, 22196990, 33295485, 66590970

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 -66590969
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 66590970 can be divided by 32 positive divisors. The sum of these divisors (counting 66590970) is 1, the average is 0.03125.

Base conversion 66590970

Base System Value
2 Binary 11111110000001100011111010
3 Ternary 11122022011122020
4 Quaternary 3332001203322
5 Quinary 114021402340
6 Senary 10335135310
8 Octal 376014372
10 Decimal 66590970
12 Duodecimal 1a374536
16 Hexadecimal 3f818fa
20 Vigesimal 10g3h8a
36 Base36 13n9x6

Cryptographic Hash Functions

md5 7e5d7b26a8ce1e7dbc1f28d3c9995a1a
sha1 2e3c63e4df6c54ee57ebb158122ab45399b4ee73
sha256 8c61623d1358eb10b8ab73204420a007b095ba2b110f4b9eca5933dd128c8aef
sha512 f5c10dd735786e61986930b3525806b932e6746bc053e39467bcebd4be5f6b74761216b5af723f755f6df6935b867be45b8b5e12762cee4d470c48b0fd4a907e
ripemd-160 eb0bf4842d74b927250f0e788485bc05771c80ef

66590970 as geometric shapes

Circle

Radius = n
Diameter 133181940
Circumference 418403404.29484
Area 1.3930944271648E+16

Sphere

Radius = n
Volume 1.2369001227533E+24
Surface area 5.5723777086591E+16
Circumference 418403404.29484

Square

Length = n
Perimeter 266363880
Area 4434357285540900
Diagonal 94173852.90558

Cube

Length = n
Surface area 26606143713245400
Volume 2.9528815297074E+23
Space diagonal 115338943.36529

Equilateral Triangle

Length = n
Perimeter 199772910
Area 1.9201330293675E+15
Altitude 57669471.682647

Triangular Pyramid

Length = n
Surface area 1.9201330293675E+15
Volume 3.480004256161E+22
Height 31391284.30186