66469270 (number)

66469270 is an even 8-digits composite number following 66469269 and preceding 66469271. In scientific notation, it is written as 6.6469270 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 22053600 positive integers (up to 66469270) that are relatively prime to 66469270.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred sixty-nine thousand two hundred seventy

Notation

Scientific notation 6.6469270 × 10^7
Engineering notation 6.6469270 × 10^6

Prime Factorization of 66469270

Prime Factorization 2 × 7 × 5 × 31 × 30631

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66469270
Product of the distinct prime numbers

The prime factorization of 66469270 is 2 × 7 × 5 × 31 × 30631. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 97, 39, 211, 392, 9930, 3235, 3068, 82398, 821685, 536517, 2730724, 8043269, 75308399, 98319218, 172186768, 350500851, 6910905423, 8057901125

Basic calculations (n = 66469270)

Multiplication

n×y
n×2 132938540
n×3 199407810
n×4 265877080
n×5 332346350

Division

n÷y
n÷2 33234635
n÷3 22156423.333333
n÷3 16617317.5
n÷5 13293854

Exponentiation

ny
n2 4418163854332900
n3 2.9367212613789E+23
n4 1.9520171843734E+31
n5 1.2974915727275E+39

Nth Root

y√n
2√n 8152.8688202375
3√n 405.07953526105
4√n 90.29323795411
5√n 36.688012202296

Divisors of 66469270

1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 30631, 61262, 153155, 214417, 306310, 428834, 949561, 1072085, 1899122, 2144170, 4747805, 6646927, 9495610, 13293854, 33234635, 66469270

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 -66469269
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 66469270 can be divided by 32 positive divisors. The sum of these divisors (counting 66469270) is 1, the average is 0.03125.

Base conversion 66469270

Base System Value
2 Binary 11111101100011110110010110
3 Ternary 11122001222200211
4 Quaternary 3331203312112
5 Quinary 114004004040
6 Senary 10332400034
8 Octal 375436626
10 Decimal 66469270
12 Duodecimal 1a31601a
16 Hexadecimal 3f63d96
20 Vigesimal 10f8d3a
36 Base36 13ko0m

Cryptographic Hash Functions

md5 bbfb8f214f6490cf0bc7e438cf642cf7
sha1 95c178e1834e1b1e33db2b79671762a169edc263
sha256 329ee45521171a974b933f166619e2c9fa123cdb41ed4bb17616ea3c58828022
sha512 dcc6c0525826b162b2159ecc2ea905eeb8a641c8b81336dfa06093cb5cf976bb2f0d62882a52572a106f48ff0062b8702f19b83bcd1287e3ec5b428d688493ec
ripemd-160 5399cae850cfd1f0de5c177caab11669531ab330

66469270 as geometric shapes

Circle

Radius = n
Diameter 132938540
Circumference 417638740.64295
Area 1.3880071107128E+16

Sphere

Radius = n
Volume 1.2301309253852E+24
Surface area 5.5520284428513E+16
Circumference 417638740.64295

Square

Length = n
Perimeter 265877080
Area 4418163854332900
Diagonal 94001743.115039

Cube

Length = n
Surface area 26508983125997400
Volume 2.9367212613789E+23
Space diagonal 115128152.78201

Equilateral Triangle

Length = n
Perimeter 199407810
Area 1.9131210679672E+15
Altitude 57564076.391007

Triangular Pyramid

Length = n
Surface area 1.9131210679672E+15
Volume 3.4609591972929E+22
Height 31333914.37168