66469269 (number)

66469269 is an odd 8-digits composite number following 66469268 and preceding 66469270. In scientific notation, it is written as 6.6469269 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 41383680 positive integers (up to 66469269) that are relatively prime to 66469269.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6469269 × 10^7
Engineering notation 6.6469269 × 10^6

Prime Factorization of 66469269

Prime Factorization 3 × 17 × 131 × 9949

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66469269
Product of the distinct prime numbers

The prime factorization of 66469269 is 3 × 17 × 131 × 9949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 51, 5, 665, 644, 2279, 1914, 52256, 43413, 958800, 617736, 2542659, 2169929, 44614946, 63573508, 520147443, 305540288, 6305416708, 3530148077

Basic calculations (n = 66469269)

Multiplication

n×y
n×2 132938538
n×3 199407807
n×4 265877076
n×5 332346345

Division

n÷y
n÷2 33234634.5
n÷3 22156423
n÷3 16617317.25
n÷5 13293853.8

Exponentiation

ny
n2 4418163721394361
n3 2.936721128834E+23
n4 1.9520170669045E+31
n5 1.2974914751267E+39

Nth Root

y√n
2√n 8152.8687589093
3√n 405.07953322963
4√n 90.293237614504
5√n 36.688012091905

Divisors of 66469269

1, 3, 17, 51, 131, 393, 2227, 6681, 9949, 29847, 169133, 507399, 1303319, 3909957, 22156423, 66469269

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 -66469268
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 66469269 can be divided by 16 positive divisors. The sum of these divisors (counting 66469269) is 1, the average is 0.0625.

Base conversion 66469269

Base System Value
2 Binary 11111101100011110110010101
3 Ternary 11122001222200210
4 Quaternary 3331203312111
5 Quinary 114004004034
6 Senary 10332400033
8 Octal 375436625
10 Decimal 66469269
12 Duodecimal 1a316019
16 Hexadecimal 3f63d95
20 Vigesimal 10f8d39
36 Base36 13ko0l

Cryptographic Hash Functions

md5 bf79ff96f772f93d6600efe42826ba0e
sha1 4e818da1af1b76ecd7dcc0bf1e21f3d18f599358
sha256 c6e909c459c61fc719616ba58a9888520b339fca79cad40b02c65f4ad8c5f220
sha512 fac8b5841a9b47b4e310209c6444ce63893de5f77e3a04cb6ae9328ec09b64c0b400dfbb7e278099c21bf7d9cc1838e16aa57cc62d6e0037df2b048995e1f68a
ripemd-160 d325a47d088a3338fbddf02dd29d8e7532223d08

66469269 as geometric shapes

Circle

Radius = n
Diameter 132938538
Circumference 417638734.35977
Area 1.3880070689489E+16

Sphere

Radius = n
Volume 1.2301308698649E+24
Surface area 5.5520282757958E+16
Circumference 417638734.35977

Square

Length = n
Perimeter 265877076
Area 4418163721394361
Diagonal 94001741.700826

Cube

Length = n
Surface area 26508982328366166
Volume 2.936721128834E+23
Space diagonal 115128151.04996

Equilateral Triangle

Length = n
Perimeter 199407807
Area 1.9131210104032E+15
Altitude 57564075.524981

Triangular Pyramid

Length = n
Surface area 1.9131210104032E+15
Volume 3.4609590410873E+22
Height 31333913.900275