243669872 (number)

243669872 is an even 9-digits composite number following 243669871 and preceding 243669873. In scientific notation, it is written as 2.43669872 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 20 positive divisors. There are 121470720 positive integers (up to 243669872) that are relatively prime to 243669872.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.43669872 × 10^8
Engineering notation 2.43669872 × 10^6

Prime Factorization of 243669872

Prime Factorization 2 × 2 × 2 × 2 × 337 × 45191

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30458734
Product of the distinct prime numbers

The prime factorization of 243669872 is 2 × 2 × 2 × 2 × 337 × 45191. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 8, 58, 10, 694, 696, 5275, 3779, 77140, 84412, 181328, 217084, 6218928, 4336254, 63371659, 23056191, 128161290, 706109041, 6629179033, 9891870588

Basic calculations (n = 243669872)

Multiplication

n×y
n×2 487339744
n×3 731009616
n×4 974679488
n×5 1218349360

Division

n÷y
n÷2 121834936
n÷3 81223290.666667
n÷3 60917468
n÷5 48733974.4

Exponentiation

ny
n2 59375006520496384
n3 1.4467900238849E+25
n4 3.525391399309E+33
n5 8.5903167101952E+41

Nth Root

y√n
2√n 15609.928635327
3√n 624.59803230391
4√n 124.93969999695
5√n 47.572981127597

Divisors of 243669872

1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 45191, 90382, 180764, 361528, 723056, 15229367, 30458734, 60917468, 121834936, 243669872

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -243669871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 243669872 can be divided by 20 positive divisors. The sum of these divisors (counting 243669872) is 1, the average is 0.05.

Base conversion 243669872

Base System Value
2 Binary 1110100001100001101101110000
3 Ternary 121222111201020002
4 Quaternary 32201201231300
5 Quinary 444334413442
6 Senary 40102405132
8 Octal 1641415560
10 Decimal 243669872
12 Duodecimal 697307a8
16 Hexadecimal e861b70
20 Vigesimal 3g2iedc
36 Base36 412ovk

Cryptographic Hash Functions

md5 72e2e9791d399f0f07e9f7c613b818e7
sha1 5debd8485aa8db1e147372a30beb6bf8315a4b8f
sha256 28740eba63b0670bf90d86aedd03e993f5c9dad54ead4823ddd7a255ecca88b3
sha512 54a3edbb9bd01238b952e2e02294241cf214f9f0713d17ee6f8b0d57724ce785f18b952715b6948f9610792a9266c4468c1eeffadb0a112915c9db6b733c8f56
ripemd-160 bddbfd8c552e2287cea48105a36f0307599c8d3c

243669872 as geometric shapes

Circle

Radius = n
Diameter 487339744
Circumference 1531022959.5527
Area 1.8653208429164E+17

Sphere

Radius = n
Volume 6.0602998804315E+25
Surface area 7.4612833716655E+17
Circumference 1531022959.5527

Square

Length = n
Perimeter 974679488
Area 59375006520496384
Diagonal 344601237.72412

Cube

Length = n
Surface area 356250039122978304
Volume 1.4467900238849E+25
Space diagonal 422048598.5778

Equilateral Triangle

Length = n
Perimeter 731009616
Area 2.5710131998308E+16
Altitude 211024299.2889

Triangular Pyramid

Length = n
Surface area 2.5710131998308E+16
Volume 1.7050583947367E+24
Height 114867079.24137