268049139 (number)

268049139 is an odd 9-digits composite number following 268049138 and preceding 268049140. In scientific notation, it is written as 2.68049139 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 178553856 positive integers (up to 268049139) that are relatively prime to 268049139.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million forty-nine thousand one hundred thirty-nine

Notation

Scientific notation 2.68049139 × 10^8
Engineering notation 2.68049139 × 10^6

Prime Factorization of 268049139

Prime Factorization 3 × 1249 × 71537

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 268049139
Product of the distinct prime numbers

The prime factorization of 268049139 is 3 × 1249 × 71537. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 39, 41, 355, 81, 5515, 7436, 21586, 30992, 863518, 663577, 4709934, 1361631, 89322627, 8996039, 27597542, 655846171, 6434591224, 664077390

Basic calculations (n = 268049139)

Multiplication

n×y
n×2 536098278
n×3 804147417
n×4 1072196556
n×5 1340245695

Division

n÷y
n÷2 134024569.5
n÷3 89349713
n÷3 67012284.75
n÷5 53609827.8

Exponentiation

ny
n2 71850340918641321
n3 1.9259422020098E+25
n4 5.162471490125E+33
n5 1.38379603804E+42

Nth Root

y√n
2√n 16372.206296037
3√n 644.76997506438
4√n 127.95392255041
5√n 48.488961554701

Divisors of 268049139

1, 3, 1249, 3747, 71537, 214611, 89349713, 268049139

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 -268049138
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 268049139 can be divided by 8 positive divisors. The sum of these divisors (counting 268049139) is 1, the average is 0.125.

Base conversion 268049139

Base System Value
2 Binary 1111111110100001101011110011
3 Ternary 200200101022021220
4 Quaternary 33332201223303
5 Quinary 1022110033024
6 Senary 42333120123
8 Octal 1776415363
10 Decimal 268049139
12 Duodecimal 75929043
16 Hexadecimal ffa1af3
20 Vigesimal 43f62gj
36 Base36 4fl81f

Cryptographic Hash Functions

md5 04c0689f89dbd870087d43274f84d701
sha1 109d325c57e6b1cb08f96d3c0f685ebdfe1d0503
sha256 fbbc8a47553b859881eefe8a032c12fafcc757c8ff7bb609d242a2f1320430bd
sha512 09a04d99b474963fa2357dab3ce6b940b1f0f76afc96603b93c8b96aca9f10db845b85f5e9cff3672393aa9da228d08925283fcb9a9a027ec7674d56cf0631cb
ripemd-160 d4e62ab0ea03b6693e89394e291610230eb4b3e7

268049139 as geometric shapes

Circle

Radius = n
Diameter 536098278
Circumference 1684202411.7669
Area 2.2572450318793E+17

Sphere

Radius = n
Volume 8.0673678307635E+25
Surface area 9.028980127517E+17
Circumference 1684202411.7669

Square

Length = n
Perimeter 1072196556
Area 71850340918641321
Diagonal 379078727.75623

Cube

Length = n
Surface area 431102045511847926
Volume 1.9259422020098E+25
Space diagonal 464274727.67309

Equilateral Triangle

Length = n
Perimeter 804147417
Area 3.1112110253058E+16
Altitude 232137363.83655

Triangular Pyramid

Length = n
Surface area 3.1112110253058E+16
Volume 2.2697446520242E+24
Height 126359575.91874