203438240 (number)

203438240 is an even 9-digits composite number following 203438239 and preceding 203438241. In scientific notation, it is written as 2.03438240 × 10^8. The sum of its digits is 26. It has a total of 8 prime factors and 48 positive divisors. There are 80563200 positive integers (up to 203438240) that are relatively prime to 203438240.

Interesting facts

Basic properties

Name

Name two hundred three million four hundred thirty-eight thousand two hundred forty

Notation

Scientific notation 2.03438240 × 10^8
Engineering notation 2.03438240 × 10^6

Prime Factorization of 203438240

Prime Factorization 2 × 2 × 2 × 2 × 2 × 101 × 5 × 12589

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 12714890
Product of the distinct prime numbers

The prime factorization of 203438240 is 2 × 2 × 2 × 2 × 2 × 101 × 5 × 12589. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 203438240)

Multiplication

n×y
n×2 406876480
n×3 610314720
n×4 813752960
n×5 1017191200

Division

n÷y
n÷2 101719120
n÷3 67812746.666667
n÷3 50859560
n÷5 40687648

Exponentiation

ny
n2 41387117494297600
n3 8.4197223417131E+24
n4 1.7128934944868E+33
n5 3.4846803782584E+41

Nth Root

y√n
2√n 14263.177766543
3√n 588.13568374493
4√n 119.42854669861
5√n 45.886667458953

Divisors of 203438240

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -203438239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 203438240 can be divided by 48 positive divisors. The sum of these divisors (counting 203438240) is 1, the average is 0.020833333333333.

Base conversion 203438240

Base System Value
2 Binary 1100001000000011100010100000
3 Ternary 112011210201210122
4 Quaternary 30020003202200
5 Quinary 404040010430
6 Senary 32104215412
8 Octal 1410034240
10 Decimal 203438240
12 Duodecimal 5816a568
16 Hexadecimal c2038a0
20 Vigesimal 33b9fc0
36 Base36 3d4dy8

Cryptographic Hash Functions

md5 815f65acfbda43bdb5832cde37e1c2a7
sha1 8e19ef6accba0fa0920f2961a5f736ef3a47ff29
sha256 4714c67f52ee5ce4ab9052905bd71909b9dfbbeff9bebc8cd588f3cbda5a5a0b
sha512 3115fcbc7393c0d1e7107de253615c03a6ee39b4e2dba81ffe417e5f233499af175bd99f10c86e2d4e20a1ace7ac27f764993a69be68df58d9e0efbaef3a048e
ripemd-160 f8545ab3c42f9ab446d53d2cd605107fbc7f090c

203438240 as geometric shapes

Circle

Radius = n
Diameter 406876480
Circumference 1278240160.4865
Area 1.3002146427334E+17

Sphere

Radius = n
Volume 3.5268450471989E+25
Surface area 5.2008585709337E+17
Circumference 1278240160.4865

Square

Length = n
Perimeter 813752960
Area 41387117494297600
Diagonal 287705118.11331

Cube

Length = n
Surface area 248322704965785600
Volume 8.4197223417131E+24
Space diagonal 352365367.88239

Equilateral Triangle

Length = n
Perimeter 610314720
Area 1.7921147569737E+16
Altitude 176182683.9412

Triangular Pyramid

Length = n
Surface area 1.7921147569737E+16
Volume 9.922737939222E+23
Height 95901706.037771