243998416 (number)

243998416 is an even 9-digits composite number following 243998415 and preceding 243998417. In scientific notation, it is written as 2.43998416 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors. There are 114822656 positive integers (up to 243998416) that are relatively prime to 243998416.

Interesting facts

Basic properties

Name

Name two hundred forty-three million nine hundred ninety-eight thousand four hundred sixteen

Notation

Scientific notation 2.43998416 × 10^8
Engineering notation 2.43998416 × 10^6

Prime Factorization of 243998416

Prime Factorization 2 × 2 × 2 × 2 × 17 × 897053

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30499802
Product of the distinct prime numbers

The prime factorization of 243998416 is 2 × 2 × 2 × 2 × 17 × 897053. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 62, 14, 134, 896, 1028, 8242, 61982, 55854, 995445, 359500, 2443462, 585188, 85036752, 19934261, 496675653, 441037730, 8473851946, 9699146549

Basic calculations (n = 243998416)

Multiplication

n×y
n×2 487996832
n×3 731995248
n×4 975993664
n×5 1219992080

Division

n÷y
n÷2 121999208
n÷3 81332805.333333
n÷3 60999604
n÷5 48799683.2

Exponentiation

ny
n2 59535227010509056
n3 1.4526501086765E+25
n4 3.5444432551928E+33
n5 8.6483853986894E+41

Nth Root

y√n
2√n 15620.448649127
3√n 624.8786247504
4√n 124.98179327057
5√n 47.585802897168

Divisors of 243998416

1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 897053, 1794106, 3588212, 7176424, 14352848, 15249901, 30499802, 60999604, 121999208, 243998416

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 -243998415
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 243998416 can be divided by 20 positive divisors. The sum of these divisors (counting 243998416) is 1, the average is 0.05.

Base conversion 243998416

Base System Value
2 Binary 1110100010110001111011010000
3 Ternary 122000010101220101
4 Quaternary 32202301323100
5 Quinary 444430422131
6 Senary 40113422144
8 Octal 1642617320
10 Decimal 243998416
12 Duodecimal 6986a954
16 Hexadecimal e8b1ed0
20 Vigesimal 3g4jg0g
36 Base36 419qds

Cryptographic Hash Functions

md5 9237c013ce786bf7e1ccb8cf7dbe7a65
sha1 bcc07cddbea62d1138affed77866bbe047b78a6a
sha256 9c4143773f43c25273225169e9f2c3bcc20b8e6ab7c512125f99afb4f73945e4
sha512 23d71ec7ff3d27e7bc119f27b07666d9833e8b5828275181944cb8997a6dc9fb4f92f708d325f732754d9fd2b03885b1d15a344985ab0a8bcc6cd01a9ed357a6
ripemd-160 e9eeb5b30e33940e9a1e40d9a321f225bc9ab2d1

243998416 as geometric shapes

Circle

Radius = n
Diameter 487996832
Circumference 1533087262.3863
Area 1.8703543180602E+17

Sphere

Radius = n
Volume 6.0848465462059E+25
Surface area 7.4814172722406E+17
Circumference 1533087262.3863

Square

Length = n
Perimeter 975993664
Area 59535227010509056
Diagonal 345065869.10475

Cube

Length = n
Surface area 357211362063054336
Volume 1.4526501086765E+25
Space diagonal 422617653.47833

Equilateral Triangle

Length = n
Perimeter 731995248
Area 2.5779509505587E+16
Altitude 211308826.73916

Triangular Pyramid

Length = n
Surface area 2.5779509505587E+16
Volume 1.7119645708942E+24
Height 115021956.36825