203431421 (number)

203431421 is an odd 9-digits prime number following 203431420 and preceding 203431422. In scientific notation, it is written as 2.03431421 × 10^8. The sum of its digits is 20. It has a total of 1 prime factors and 2 positive divisors. There are 203431420 positive integers (up to 203431421) that are relatively prime to 203431421.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.03431421 × 10^8
Engineering notation 2.03431421 × 10^6

Prime Factorization of 203431421

Prime Factorization 203431421

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 203431421
Product of the distinct prime numbers

The prime factorization of 203431421 is 203431421. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 5, 71, 28, 964, 293, 9204, 1700, 83965, 9257, 581600, 737232, 1014825, 8862613, 32468321, 58032012, 978920161, 444487945, 577078272, 7789322767

Basic calculations (n = 203431421)

Multiplication

n×y
n×2 406862842
n×3 610294263
n×4 813725684
n×5 1017157105

Division

n÷y
n÷2 101715710.5
n÷3 67810473.666667
n÷3 50857855.25
n÷5 40686284.2

Exponentiation

ny
n2 41384343050079241
n3 8.4188757138291E+24
n4 1.7126638496866E+33
n5 3.4840964063708E+41

Nth Root

y√n
2√n 14262.938722437
3√n 588.1291124762
4√n 119.42754591147
5√n 45.886359841879

Divisors of 203431421

1, 203431421

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 203431422
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 101715711
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14262.938757493
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999901687
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 203431421 can be divided by 2 positive divisors. The sum of these divisors (counting 203431421) is 203431422, the average is 101715711.

Base conversion 203431421

Base System Value
2 Binary 1100001000000001110111111101
3 Ternary 112011210101110002
4 Quaternary 30020001313331
5 Quinary 404034301141
6 Senary 32104124045
8 Octal 1410016775
10 Decimal 203431421
12 Duodecimal 58166625
16 Hexadecimal c201dfd
20 Vigesimal 33b8ib1
36 Base36 3d48ot

Cryptographic Hash Functions

md5 8bf929d88f5605e0cef4de2730fcb0ed
sha1 fdc291cfa54eb83ee25361e8b67d9a6ccf0b3b39
sha256 49362a3ecb2df30ce39ee0774aeae56938ef8917a255725f530c996965972819
sha512 ae873be5580e75a738c5a755e0ef6b9192d672041ed5c8a4486bb6d011c3ddd0afe8d219fb27af542f1006f16947924c5773d97e0e5b2859e3ac2178e993cd56
ripemd-160 2d1c6e32d5c1f24b8b079049a1ed2856ce29149b

203431421 as geometric shapes

Circle

Radius = n
Diameter 406862842
Circumference 1278197315.4459
Area 1.3001274809977E+17

Sphere

Radius = n
Volume 3.5264904125401E+25
Surface area 5.2005099239908E+17
Circumference 1278197315.4459

Square

Length = n
Perimeter 813725684
Area 41384343050079241
Diagonal 287695474.59103

Cube

Length = n
Surface area 248306058300475446
Volume 8.4188757138291E+24
Space diagonal 352353557.02793

Equilateral Triangle

Length = n
Perimeter 610294263
Area 1.7919946200149E+16
Altitude 176176778.51397

Triangular Pyramid

Length = n
Surface area 1.7919946200149E+16
Volume 9.9217401786921E+23
Height 95898491.530344