203438190 (number)

203438190 is an even 9-digits composite number following 203438189 and preceding 203438191. In scientific notation, it is written as 2.03438190 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 52379264 positive integers (up to 203438190) that are relatively prime to 203438190.

Interesting facts

Basic properties

Name

Name two hundred three million four hundred thirty-eight thousand one hundred ninety

Notation

Scientific notation 2.03438190 × 10^8
Engineering notation 2.03438190 × 10^6

Prime Factorization of 203438190

Prime Factorization 2 × 15 × 29 × 233837

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 203438190
Product of the distinct prime numbers

The prime factorization of 203438190 is 2 × 15 × 29 × 233837. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 65, 30, 115, 605, 7049, 8834, 48257, 16627, 850172, 70678, 7686723, 1853683, 74184393, 5002410, 535903861, 575214827, 6859751131, 8216870549

Basic calculations (n = 203438190)

Multiplication

n×y
n×2 406876380
n×3 610314570
n×4 813752760
n×5 1017190950

Division

n÷y
n÷2 101719095
n÷3 67812730
n÷3 50859547.5
n÷5 40687638

Exponentiation

ny
n2 41387097150476100
n3 8.419716133647E+24
n4 1.7128918105429E+33
n5 3.4846760960268E+41

Nth Root

y√n
2√n 14263.176013778
3√n 588.13563556194
4√n 119.42853936048
5√n 45.886665203395

Divisors of 203438190

1, 2, 15, 29, 30, 58, 435, 870, 233837, 467674, 3507555, 6781273, 7015110, 13562546, 101719095, 203438190

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 -203438189
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 203438190 can be divided by 16 positive divisors. The sum of these divisors (counting 203438190) is 1, the average is 0.0625.

Base conversion 203438190

Base System Value
2 Binary 1100001000000011100001101110
3 Ternary 112011210201201210
4 Quaternary 30020003201232
5 Quinary 404040010230
6 Senary 32104215250
8 Octal 1410034156
10 Decimal 203438190
12 Duodecimal 5816a526
16 Hexadecimal c20386e
20 Vigesimal 33b9f9a
36 Base36 3d4dwu

Cryptographic Hash Functions

md5 16333a65981b3e0c446b1e43d1848914
sha1 6f15b1ef1eae4ff342edfa5c6333e8584a2f297c
sha256 3608b30bd397a5b6ca874bcb67063889ad11ad1d0b5321e82cd8db079148e39d
sha512 e9483a34a856f1ae20d0bc5acee0ef9fa26bfd0e5ceba4cf8c1730c34e0883deb5bd216cc8f6889b2451d1afcd9b24d99cddca5d542f31fc76cd89b04cb409df
ripemd-160 5f46105537ecb8080bdd21f4994dd9512e77b981

203438190 as geometric shapes

Circle

Radius = n
Diameter 406876380
Circumference 1278239846.3272
Area 1.3002140036134E+17

Sphere

Radius = n
Volume 3.5268424467703E+25
Surface area 5.2008560144537E+17
Circumference 1278239846.3272

Square

Length = n
Perimeter 813752760
Area 41387097150476100
Diagonal 287705047.40263

Cube

Length = n
Surface area 248322582902856600
Volume 8.419716133647E+24
Space diagonal 352365281.27985

Equilateral Triangle

Length = n
Perimeter 610314570
Area 1.7921138760603E+16
Altitude 176182640.63993

Triangular Pyramid

Length = n
Surface area 1.7921138760603E+16
Volume 9.922730622946E+23
Height 95901682.467545