268203431 (number)

268203431 is an odd 9-digits prime number following 268203430 and preceding 268203432. In scientific notation, it is written as 2.68203431 × 10^8. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 268203430 positive integers (up to 268203431) that are relatively prime to 268203431.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68203431 × 10^8
Engineering notation 2.68203431 × 10^6

Prime Factorization of 268203431

Prime Factorization 268203431

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 268203431
Product of the distinct prime numbers

The prime factorization of 268203431 is 268203431. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 8, 28, 88, 582, 63, 795, 6628, 66126, 63978, 493586, 979837, 7928181, 7812781, 63624438, 56258570, 42474505, 117093305, 5983016962, 721971190

Basic calculations (n = 268203431)

Multiplication

n×y
n×2 536406862
n×3 804610293
n×4 1072813724
n×5 1341017155

Division

n÷y
n÷2 134101715.5
n÷3 89401143.666667
n÷3 67050857.75
n÷5 53640686.2

Exponentiation

ny
n2 71933080400171761
n3 1.9292698965725E+25
n4 5.1743680558576E+33
n5 1.3877832658378E+42

Nth Root

y√n
2√n 16376.917628174
3√n 644.89366353889
4√n 127.97233149464
5√n 48.494542424623

Divisors of 268203431

1, 268203431

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 268203432
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 134101716
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 16376.917658705
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999992543
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268203431 can be divided by 2 positive divisors. The sum of these divisors (counting 268203431) is 268203432, the average is 134101716.

Base conversion 268203431

Base System Value
2 Binary 1111111111000111010110100111
3 Ternary 200200200010221102
4 Quaternary 33333013112213
5 Quinary 1022130002211
6 Senary 42340310315
8 Octal 1777072647
10 Decimal 268203431
12 Duodecimal 759a239b
16 Hexadecimal ffc75a7
20 Vigesimal 43g58bb
36 Base36 4foj3b

Cryptographic Hash Functions

md5 48a89630e8538ff6c6b9d3821593f716
sha1 811b10aabe809885d5da88b8917073374884a08c
sha256 a9b3868d58e14d5eab326adce077e1881067aeb677cf7139347a4bfc66ac34d1
sha512 99c0b5c76565bd8e17042ceeb4dd6aded99ccfe33465a3968ce1a4db292bc237b0eee034f717d4a34bda5edb9a549daa71f4f0993099dcf500030cd0c93aa121
ripemd-160 ae7d25a1e843ba742ee48efb042668c1c047e091

268203431 as geometric shapes

Circle

Radius = n
Diameter 536406862
Circumference 1685171856.9944
Area 2.2598443693526E+17

Sphere

Radius = n
Volume 8.0813068451521E+25
Surface area 9.0393774774105E+17
Circumference 1685171856.9944

Square

Length = n
Perimeter 1072813724
Area 71933080400171761
Diagonal 379296929.5952

Cube

Length = n
Surface area 431598482401030566
Volume 1.9292698965725E+25
Space diagonal 464541969.25629

Equilateral Triangle

Length = n
Perimeter 804610293
Area 3.1147937499509E+16
Altitude 232270984.62815

Triangular Pyramid

Length = n
Surface area 3.1147937499509E+16
Volume 2.2736663776758E+24
Height 126432309.86507