268271858 (number)

268271858 is an even 9-digits composite number following 268271857 and preceding 268271859. In scientific notation, it is written as 2.68271858 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 134135928 positive integers (up to 268271858) that are relatively prime to 268271858.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million two hundred seventy-one thousand eight hundred fifty-eight

Notation

Scientific notation 2.68271858 × 10^8
Engineering notation 2.68271858 × 10^6

Prime Factorization of 268271858

Prime Factorization 2 × 134135929

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 268271858
Product of the distinct prime numbers

The prime factorization of 268271858 is 2 × 134135929. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 76, 2, 975, 372, 2125, 1783, 85955, 21311, 570480, 934032, 3332344, 5491071, 34486016, 54516890, 611174457, 527913961, 8345159005, 5493827714

Basic calculations (n = 268271858)

Multiplication

n×y
n×2 536543716
n×3 804815574
n×4 1073087432
n×5 1341359290

Division

n÷y
n÷2 134135929
n÷3 89423952.666667
n÷3 67067964.5
n÷5 53654371.6

Exponentiation

ny
n2 71969789794772164
n3 1.9307469228113E+25
n4 5.1796506431037E+33
n5 1.3895545018163E+42

Nth Root

y√n
2√n 16379.006624335
3√n 644.94850298951
4√n 127.98049313991
5√n 48.497016664009

Divisors of 268271858

1, 2, 134135929, 268271858

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268271857
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268271858 can be divided by 4 positive divisors. The sum of these divisors (counting 268271858) is 1, the average is 0.25.

Base conversion 268271858

Base System Value
2 Binary 1111111111011000000011110010
3 Ternary 200200210121210202
4 Quaternary 33333120003302
5 Quinary 1022134144413
6 Senary 42341555202
8 Octal 1777300362
10 Decimal 268271858
12 Duodecimal 75a15b02
16 Hexadecimal ffd80f2
20 Vigesimal 43gdjci
36 Base36 4fpzw2

Cryptographic Hash Functions

md5 3e074655f716f9a6bb78a5dea98dff1b
sha1 1acf9acd17d28be67edc43e78c41244f7fb3dc0b
sha256 7dcfa7ea8745832f502697d8a2822d79062db2cc7289f6ce3514f2c373a20a68
sha512 19db89b97169f94d4fac30f3fd498ffacf989371ba5a22a429fba1afcb54bed07d1fe7e09eae44f1d2f5b68f95501c766ddd142e7eb94d3e203bfda449c3a469
ripemd-160 7997cf7aaca8938e7b5e76261b573b2848298e83

268271858 as geometric shapes

Circle

Radius = n
Diameter 536543716
Circumference 1685601796.5154
Area 2.2609976289966E+17

Sphere

Radius = n
Volume 8.0874937981934E+25
Surface area 9.0439905159863E+17
Circumference 1685601796.5154

Square

Length = n
Perimeter 1073087432
Area 71969789794772164
Diagonal 379393699.98663

Cube

Length = n
Surface area 431818738768632984
Volume 1.9307469228113E+25
Space diagonal 464660488.2969

Equilateral Triangle

Length = n
Perimeter 804815574
Area 3.1163833133649E+16
Altitude 232330244.14845

Triangular Pyramid

Length = n
Surface area 3.1163833133649E+16
Volume 2.2754070697915E+24
Height 126464566.66221