268431143 (number)

268431143 is an odd 9-digits prime number following 268431142 and preceding 268431144. In scientific notation, it is written as 2.68431143 × 10^8. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 268431142 positive integers (up to 268431143) that are relatively prime to 268431143.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68431143 × 10^8
Engineering notation 2.68431143 × 10^6

Prime Factorization of 268431143

Prime Factorization 268431143

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 268431143
Product of the distinct prime numbers

The prime factorization of 268431143 is 268431143. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 2, 30, 59, 287, 522, 1654, 3520, 5461, 75034, 428139, 664841, 4703124, 154192, 72312575, 50047288, 171232228, 129010152, 4759037266, 7231038679

Basic calculations (n = 268431143)

Multiplication

n×y
n×2 536862286
n×3 805293429
n×4 1073724572
n×5 1342155715

Division

n÷y
n÷2 134215571.5
n÷3 89477047.666667
n÷3 67107785.75
n÷5 53686228.6

Exponentiation

ny
n2 72055278532286449
n3 1.9341880775605E+25
n4 5.1919631643654E+33
n5 1.3936846066245E+42

Nth Root

y√n
2√n 16383.868377157
3√n 645.07612265841
4√n 127.99948584724
5√n 48.502774266298

Divisors of 268431143

1, 268431143

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 268431144
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 134215572
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 16383.868407675
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999925493
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268431143 can be divided by 2 positive divisors. The sum of these divisors (counting 268431143) is 268431144, the average is 134215572.

Base conversion 268431143

Base System Value
2 Binary 1111111111111110111100100111
3 Ternary 200201002201022012
4 Quaternary 33333332330213
5 Quinary 1022204244033
6 Senary 42345224435
8 Octal 1777767447
10 Decimal 268431143
12 Duodecimal 75a9211b
16 Hexadecimal fffef27
20 Vigesimal 43hdhh3
36 Base36 4ftesn

Cryptographic Hash Functions

md5 4352307780b91af805d71bfd8a19f2b3
sha1 c38101250a2744d224fc93a59b0cf8d319ba6ea5
sha256 5f5275bc534f1d9f1f732b8dd521488ba0c2d4a407d17ddba30ba94682e94a37
sha512 f526e3fd928a414bdc576a52e9bb48c580937be76cee2443cc3c6a1330e35bc29a65cc1a588ec78daba01d86e81325b8647b09ba029474fee3195030aa2a2269
ripemd-160 6b6aabd5f029b0996bd3e5157128eb81683ba902

268431143 as geometric shapes

Circle

Radius = n
Diameter 536862286
Circumference 1686602613.687
Area 2.263683336894E+17

Sphere

Radius = n
Volume 8.1019080735E+25
Surface area 9.0547333475759E+17
Circumference 1686602613.687

Square

Length = n
Perimeter 1073724572
Area 72055278532286449
Diagonal 379618962.99391

Cube

Length = n
Surface area 432331671193718694
Volume 1.9341880775605E+25
Space diagonal 464936378.00979

Equilateral Triangle

Length = n
Perimeter 805293429
Area 3.1200850842862E+16
Altitude 232468189.00489

Triangular Pyramid

Length = n
Surface area 3.1200850842862E+16
Volume 2.2794625095553E+24
Height 126539654.3313