268082138 (number)

268082138 is an even 9-digits composite number following 268082137 and preceding 268082139. In scientific notation, it is written as 2.68082138 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 133998880 positive integers (up to 268082138) that are relatively prime to 268082138.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million eighty-two thousand one hundred thirty-eight

Notation

Scientific notation 2.68082138 × 10^8
Engineering notation 2.68082138 × 10^6

Prime Factorization of 268082138

Prime Factorization 2 × 3461 × 38729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 268082138
Product of the distinct prime numbers

The prime factorization of 268082138 is 2 × 3461 × 38729. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 41, 78, 782, 210, 4328, 3082, 262, 76834, 361633, 143243, 9076647, 9608675, 53960114, 18406103, 981305112, 11156773, 6614798098, 3004143754

Basic calculations (n = 268082138)

Multiplication

n×y
n×2 536164276
n×3 804246414
n×4 1072328552
n×5 1340410690

Division

n÷y
n÷2 134041069
n÷3 89360712.666667
n÷3 67020534.5
n÷5 53616427.6

Exponentiation

ny
n2 71868032714651044
n3 1.9266535863998E+25
n4 5.1650141262742E+33
n5 1.3846480297718E+42

Nth Root

y√n
2√n 16373.214040011
3√n 644.79643276468
4√n 127.95786040729
5√n 48.49015537197

Divisors of 268082138

1, 2, 3461, 6922, 38729, 77458, 134041069, 268082138

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268082137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268082138 can be divided by 8 positive divisors. The sum of these divisors (counting 268082138) is 1, the average is 0.125.

Base conversion 268082138

Base System Value
2 Binary 1111111110101001101111011010
3 Ternary 200200102222120002
4 Quaternary 33332221233122
5 Quinary 1022112112023
6 Senary 42333533002
8 Octal 1776515732
10 Decimal 268082138
12 Duodecimal 75944162
16 Hexadecimal ffa9bda
20 Vigesimal 43fa56i
36 Base36 4flxi2

Cryptographic Hash Functions

md5 3abd32a8d8404a27d28726bd6f22c0e1
sha1 6f0b294282da8b54512a0f682d1cba820b1c3014
sha256 3bdf6019c1e23a46b38f7ae2a8f6deae7fc2517832f978d1003d0b03711ebf61
sha512 062c29fa6a02b80784632ddd1df67c56c3597d50c902ef674220cc3c252b89e5ae1e78d41acc492b4c2cd9c0a224c3323fce03b594fa16cdb491b737624df1ef
ripemd-160 aac582118148da94bb8c7148855ff794ad40174c

268082138 as geometric shapes

Circle

Radius = n
Diameter 536164276
Circumference 1684409750.5989
Area 2.257800836043E+17

Sphere

Radius = n
Volume 8.0703476707279E+25
Surface area 9.0312033441719E+17
Circumference 1684409750.5989

Square

Length = n
Perimeter 1072328552
Area 71868032714651044
Diagonal 379125395.38958

Cube

Length = n
Surface area 431208196287906264
Volume 1.9266535863998E+25
Space diagonal 464331883.61769

Equilateral Triangle

Length = n
Perimeter 804246414
Area 3.1119771025449E+16
Altitude 232165941.80885

Triangular Pyramid

Length = n
Surface area 3.1119771025449E+16
Volume 2.2705830265678E+24
Height 126375131.79653