208528013 (number)

208528013 is an odd 9-digits composite number following 208528012 and preceding 208528014. In scientific notation, it is written as 2.08528013 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 208446588 positive integers (up to 208528013) that are relatively prime to 208528013.

Interesting facts

Basic properties

Name

Name two hundred eight million five hundred twenty-eight thousand thirteen

Notation

Scientific notation 2.08528013 × 10^8
Engineering notation 2.08528013 × 10^6

Prime Factorization of 208528013

Prime Factorization 2647 × 78779

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 208528013
Product of the distinct prime numbers

The prime factorization of 208528013 is 2647 × 78779. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 78, 73, 62, 587, 4589, 9930, 81260, 10981, 393627, 630634, 6942343, 620348, 63061087, 38691508, 214340085, 390065091, 7525767296, 7573085366

Basic calculations (n = 208528013)

Multiplication

n×y
n×2 417056026
n×3 625584039
n×4 834112052
n×5 1042640065

Division

n÷y
n÷2 104264006.5
n÷3 69509337.666667
n÷3 52132003.25
n÷5 41705602.6

Exponentiation

ny
n2 43483932205728169
n3 9.0676179802872E+24
n4 1.8908523600724E+33
n5 3.9429568552225E+41

Nth Root

y√n
2√n 14440.499056473
3√n 593.00014787469
4√n 120.16862758837
5√n 46.114009106799

Divisors of 208528013

1, 2647, 78779, 208528013

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 -208528012
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 208528013 can be divided by 4 positive divisors. The sum of these divisors (counting 208528013) is 1, the average is 0.25.

Base conversion 208528013

Base System Value
2 Binary 1100011011011110001010001101
3 Ternary 112112101022122202
4 Quaternary 30123132022031
5 Quinary 411340344023
6 Senary 32405251245
8 Octal 1433361215
10 Decimal 208528013
12 Duodecimal 59a03b25
16 Hexadecimal c6de28d
20 Vigesimal 353600d
36 Base36 3g5h8t

Cryptographic Hash Functions

md5 95fa10c594656562441a501f071acea5
sha1 b421a7e8fc616544da0da77e3ad4589f4ca3a0d5
sha256 a098e897f0453432ae8289953507a84c7b10c8100fd5f0e2c1e927ddca124a86
sha512 33b133a098a64fee32122b1a31eb290c680e00a58cfac66a875fd2dd120138125a41dccf15a6d0daa260cb8c5e885456ca83a1c5bcfb1aad0bc9a0af1b6e5abb
ripemd-160 5d685d3605945c81b480cb09c322b0794c8a9697

208528013 as geometric shapes

Circle

Radius = n
Diameter 417056026
Circumference 1310220147.417
Area 1.3660880196671E+17

Sphere

Radius = n
Volume 3.7982349376572E+25
Surface area 5.4643520786685E+17
Circumference 1310220147.417

Square

Length = n
Perimeter 834112052
Area 43483932205728169
Diagonal 294903144.11931

Cube

Length = n
Surface area 260903593234369014
Volume 9.0676179802872E+24
Space diagonal 361181113.31738

Equilateral Triangle

Length = n
Perimeter 625584039
Area 1.88290949733E+16
Altitude 180590556.65869

Triangular Pyramid

Length = n
Surface area 1.88290949733E+16
Volume 1.0686290271784E+24
Height 98301048.039771