208540268 (number)

208540268 is an even 9-digits composite number following 208540267 and preceding 208540269. In scientific notation, it is written as 2.08540268 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 100327680 positive integers (up to 208540268) that are relatively prime to 208540268.

Interesting facts

Basic properties

Name

Name two hundred eight million five hundred forty thousand two hundred sixty-eight

Notation

Scientific notation 2.08540268 × 10^8
Engineering notation 2.08540268 × 10^6

Prime Factorization of 208540268

Prime Factorization 2 × 2 × 41 × 73 × 17419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 104270134
Product of the distinct prime numbers

The prime factorization of 208540268 is 2 × 2 × 41 × 73 × 17419. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 4, 20, 899, 810, 8661, 8972, 77855, 32385, 864230, 715239, 9652300, 7796967, 85538178, 91665521, 276365715, 33665231, 1929822477, 4980904813

Basic calculations (n = 208540268)

Multiplication

n×y
n×2 417080536
n×3 625620804
n×4 834161072
n×5 1042701340

Division

n÷y
n÷2 104270134
n÷3 69513422.666667
n÷3 52135067
n÷5 41708053.6

Exponentiation

ny
n2 43489043377511824
n3 9.0692167610099E+24
n4 1.8912968938911E+33
n5 3.9441156111962E+41

Nth Root

y√n
2√n 14440.923377679
3√n 593.01176433867
4√n 120.17039309946
5√n 46.114551109659

Divisors of 208540268

1, 2, 4, 41, 73, 82, 146, 164, 292, 2993, 5986, 11972, 17419, 34838, 69676, 714179, 1271587, 1428358, 2543174, 2856716, 5086348, 52135067, 104270134, 208540268

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208540267
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208540268 can be divided by 24 positive divisors. The sum of these divisors (counting 208540268) is 1, the average is 0.041666666666667.

Base conversion 208540268

Base System Value
2 Binary 1100011011100001001001101100
3 Ternary 112112101221110122
4 Quaternary 30123201021230
5 Quinary 411341242033
6 Senary 32405424112
8 Octal 1433411154
10 Decimal 208540268
12 Duodecimal 59a0b038
16 Hexadecimal c6e126c
20 Vigesimal 3537ad8
36 Base36 3g5qp8

Cryptographic Hash Functions

md5 1ae6dc9f4f566666293a51eed45b167e
sha1 3486e796f462537ea824b699f2c02760fdbbcf19
sha256 9aa2c34e5ff29cdc57fe7f64e3bfb0dc3e1e0c1515628f515fb0a86f2dcdc3fc
sha512 326c680904626d050f1bc5cceaecadb1fa1a74f50f208530bc66cebc4681737cf8bebb71485d2cd09200b8fe96596ef0f38c061aee97f61c5d976a9c0bf34275
ripemd-160 95a9bc4b9fb1892e901d6986f285c12cc000587f

208540268 as geometric shapes

Circle

Radius = n
Diameter 417080536
Circumference 1310297147.8529
Area 1.3662485918644E+17

Sphere

Radius = n
Volume 3.7989046333603E+25
Surface area 5.4649943674576E+17
Circumference 1310297147.8529

Square

Length = n
Perimeter 834161072
Area 43489043377511824
Diagonal 294920475.30652

Cube

Length = n
Surface area 260934260265070944
Volume 9.0692167610099E+24
Space diagonal 361202339.60003

Equilateral Triangle

Length = n
Perimeter 625620804
Area 1.8831308175604E+16
Altitude 180601169.80002

Triangular Pyramid

Length = n
Surface area 1.8831308175604E+16
Volume 1.0688174452935E+24
Height 98306825.102173