243669966 (number)

243669966 is an even 9-digits composite number following 243669965 and preceding 243669967. In scientific notation, it is written as 2.43669966 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 80705664 positive integers (up to 243669966) that are relatively prime to 243669966.

Interesting facts

Basic properties

Name

Name two hundred forty-three million six hundred sixty-nine thousand nine hundred sixty-six

Notation

Scientific notation 2.43669966 × 10^8
Engineering notation 2.43669966 × 10^6

Prime Factorization of 243669966

Prime Factorization 2 × 3 × 157 × 258673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 243669966
Product of the distinct prime numbers

The prime factorization of 243669966 is 2 × 3 × 157 × 258673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 60, 28, 324, 411, 2210, 3108, 83108, 84968, 626370, 61212, 9807418, 9717118, 47311557, 62903505, 894421944, 705418500, 2902418819, 1165725931

Basic calculations (n = 243669966)

Multiplication

n×y
n×2 487339932
n×3 731009898
n×4 974679864
n×5 1218349830

Division

n÷y
n÷2 121834983
n÷3 81223322
n÷3 60917491.5
n÷5 48733993.2

Exponentiation

ny
n2 59375052330441156
n3 1.4467916982607E+25
n4 3.5253968392426E+33
n5 8.5903332795476E+41

Nth Root

y√n
2√n 15609.931646231
3√n 624.59811262051
4√n 124.93971204637
5√n 47.572984798022

Divisors of 243669966

1, 2, 3, 6, 157, 314, 471, 942, 258673, 517346, 776019, 1552038, 40611661, 81223322, 121834983, 243669966

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 -243669965
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 243669966 can be divided by 16 positive divisors. The sum of these divisors (counting 243669966) is 1, the average is 0.0625.

Base conversion 243669966

Base System Value
2 Binary 1110100001100001101111001110
3 Ternary 121222111201100120
4 Quaternary 32201201233032
5 Quinary 444334414331
6 Senary 40102405410
8 Octal 1641415716
10 Decimal 243669966
12 Duodecimal 69730866
16 Hexadecimal e861bce
20 Vigesimal 3g2iei6
36 Base36 412oy6

Cryptographic Hash Functions

md5 b582cca1e49011841909be3002260aa2
sha1 b1d41a7be32f52775411dd21ff079e6524c43528
sha256 10340d71fd2564aad7a25dd30e69a17dbd63356bf44bde53e9510d0071b4906e
sha512 eb827f8025028e0e5199a4a3b40c641a997d5b48923cb7d6ddf0f3364e075f1ca3da18a572d57a8b8fefc3ec99132a18c95532c2f1f91dc21fa15ea3061c92f6
ripemd-160 a2e5fc9c3b1a970f0867c29ec79096f509d9788e

243669966 as geometric shapes

Circle

Radius = n
Diameter 487339932
Circumference 1531023550.1721
Area 1.8653222820782E+17

Sphere

Radius = n
Volume 6.0603068940406E+25
Surface area 7.4612891283129E+17
Circumference 1531023550.1721

Square

Length = n
Perimeter 974679864
Area 59375052330441156
Diagonal 344601370.66019

Cube

Length = n
Surface area 356250313982646936
Volume 1.4467916982607E+25
Space diagonal 422048761.39058

Equilateral Triangle

Length = n
Perimeter 731009898
Area 2.5710151834596E+16
Altitude 211024380.69529

Triangular Pyramid

Length = n
Surface area 2.5710151834596E+16
Volume 1.7050603680075E+24
Height 114867123.5534