203431290 (number)

203431290 is an even 9-digits composite number following 203431289 and preceding 203431291. In scientific notation, it is written as 2.03431290 × 10^8. The sum of its digits is 24. It has a total of 6 prime factors and 64 positive divisors. There are 50678784 positive integers (up to 203431290) that are relatively prime to 203431290.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.03431290 × 10^8
Engineering notation 2.03431290 × 10^6

Prime Factorization of 203431290

Prime Factorization 2 × 5 × 3 × 19 × 73 × 4889

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 203431290
Product of the distinct prime numbers

The prime factorization of 203431290 is 2 × 5 × 3 × 19 × 73 × 4889. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 7, 5, 55, 829, 128, 5570, 8799, 39843, 8587, 351637, 396515, 4108302, 3700678, 15706453, 34053200, 713031119, 580457809, 1956655171, 3431396036

Basic calculations (n = 203431290)

Multiplication

n×y
n×2 406862580
n×3 610293870
n×4 813725160
n×5 1017156450

Division

n÷y
n÷2 101715645
n÷3 67810430
n÷3 50857822.5
n÷5 40686258

Exponentiation

ny
n2 41384289751064100
n3 8.4188594497927E+24
n4 1.7126594382E+33
n5 3.4840851884371E+41

Nth Root

y√n
2√n 14262.934130115
3√n 588.12898623393
4√n 119.42752668508
5√n 45.886353932158

Divisors of 203431290

1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 73, 95, 114, 146, 190, 219, 285, 365, 438, 570, 730, 1095, 1387, 2190, 2774, 4161, 4889, 6935, 8322, 9778, 13870, 14667, 20805, 24445, 29334, 41610, 48890, 73335, 92891, 146670, 185782, 278673, 356897, 464455, 557346, 713794, 928910, 1070691, 1393365, 1784485, 2141382, 2786730, 3568970, 5353455, 6781043, 10706910, 13562086, 20343129, 33905215, 40686258, 67810430, 101715645, 203431290

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -203431289
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 203431290 can be divided by 64 positive divisors. The sum of these divisors (counting 203431290) is 1, the average is 0.015625.

Base conversion 203431290

Base System Value
2 Binary 1100001000000001110101111010
3 Ternary 112011210101021020
4 Quaternary 30020001311322
5 Quinary 404034300130
6 Senary 32104123310
8 Octal 1410016572
10 Decimal 203431290
12 Duodecimal 58166536
16 Hexadecimal c201d7a
20 Vigesimal 33b8i4a
36 Base36 3d48l6

Cryptographic Hash Functions

md5 a4d418167e0bace8d23d7398abed8d59
sha1 6eb3e24968b87f5acfff007538505d7aeba0a963
sha256 4a77b44138d357cc58a80916835865c61c0aea624b3dd670bb8b537948c506f3
sha512 036d1b8d3032637763077722d7c1b5b961155d95528ccb458c138f9cc22443d8c20c1fa51f3e1574bcc66a0b8fbda2277f2d31656546179e4e00100af47cdb3b
ripemd-160 06cabe9aab2927d386fbbf7dc572d884b56e9dc7

203431290 as geometric shapes

Circle

Radius = n
Diameter 406862580
Circumference 1278196492.3486
Area 1.3001258065597E+17

Sphere

Radius = n
Volume 3.5264835998765E+25
Surface area 5.200503226239E+17
Circumference 1278196492.3486

Square

Length = n
Perimeter 813725160
Area 41384289751064100
Diagonal 287695289.32905

Cube

Length = n
Surface area 248305738506384600
Volume 8.4188594497927E+24
Space diagonal 352353330.12928

Equilateral Triangle

Length = n
Perimeter 610293870
Area 1.7919923120999E+16
Altitude 176176665.06464

Triangular Pyramid

Length = n
Surface area 1.7919923120999E+16
Volume 9.9217210113415E+23
Height 95898429.776351