243698045 (number)

243698045 is an odd 9-digits composite number following 243698044 and preceding 243698046. In scientific notation, it is written as 2.43698045 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 194330320 positive integers (up to 243698045) that are relatively prime to 243698045.

Interesting facts

Basic properties

Name

Name two hundred forty-three million six hundred ninety-eight thousand forty-five

Notation

Scientific notation 2.43698045 × 10^8
Engineering notation 2.43698045 × 10^6

Prime Factorization of 243698045

Prime Factorization 5 × 311 × 156719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 243698045
Product of the distinct prime numbers

The prime factorization of 243698045 is 5 × 311 × 156719. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 19, 18, 397, 560, 6473, 4437, 13344, 42803, 559422, 360838, 3627090, 5625001, 54561501, 78009508, 575658929, 304527375, 6911171874, 8021439394

Basic calculations (n = 243698045)

Multiplication

n×y
n×2 487396090
n×3 731094135
n×4 974792180
n×5 1218490225

Division

n÷y
n÷2 121849022.5
n÷3 81232681.666667
n÷3 60924511.25
n÷5 48739609

Exponentiation

ny
n2 59388737136822025
n3 1.4472919135262E+25
n4 3.5270220987065E+33
n5 8.5952839012658E+41

Nth Root

y√n
2√n 15610.831015676
3√n 624.62210328991
4√n 124.94331120823
5√n 47.574081150022

Divisors of 243698045

1, 5, 311, 1555, 156719, 783595, 48739609, 243698045

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -243698044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 243698045 can be divided by 8 positive divisors. The sum of these divisors (counting 243698045) is 1, the average is 0.125.

Base conversion 243698045

Base System Value
2 Binary 1110100001101000100101111101
3 Ternary 121222120010212112
4 Quaternary 32201220211331
5 Quinary 444341314140
6 Senary 40103143405
8 Octal 1641504575
10 Decimal 243698045
12 Duodecimal 69744b65
16 Hexadecimal e86897d
20 Vigesimal 3g32525
36 Base36 413am5

Cryptographic Hash Functions

md5 1ec663721eb0160d095d8833e516b0d2
sha1 cf6bd8475d92c9516406cb3bbfe39980d25f0f7e
sha256 b913e65fae1b57ea082dd5d5a5b5c95a9d7c56ca68d5800fe59b7d3d996efe43
sha512 0426b60c10d147c1249dc29964d151a78b9928ce50c353f016205b4703f1fd349c7703a56645f2d3146ff87d62bc19b3ceb273a23986baf21cbf0c0eb8527836
ripemd-160 f62049dc7d75f60a4ea7d3f7f3822b3c5863901f

243698045 as geometric shapes

Circle

Radius = n
Diameter 487396090
Circumference 1531199975.7324
Area 1.8657522029502E+17

Sphere

Radius = n
Volume 6.0624021908453E+25
Surface area 7.4630088118006E+17
Circumference 1531199975.7324

Square

Length = n
Perimeter 974792180
Area 59388737136822025
Diagonal 344641080.36281

Cube

Length = n
Surface area 356332422820932150
Volume 1.4472919135262E+25
Space diagonal 422097395.64521

Equilateral Triangle

Length = n
Perimeter 731094135
Area 2.5716077529582E+16
Altitude 211048697.8226

Triangular Pyramid

Length = n
Surface area 2.5716077529582E+16
Volume 1.7056498773514E+24
Height 114880360.12094