208528030 (number)

208528030 is an even 9-digits composite number following 208528029 and preceding 208528031. In scientific notation, it is written as 2.08528030 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 83411208 positive integers (up to 208528030) that are relatively prime to 208528030.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.08528030 × 10^8
Engineering notation 2.08528030 × 10^6

Prime Factorization of 208528030

Prime Factorization 2 × 5 × 20852803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 208528030
Product of the distinct prime numbers

The prime factorization of 208528030 is 2 × 5 × 20852803. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 12, 24, 271, 822, 1173, 9429, 15547, 57281, 431421, 37620, 7992147, 7558960, 85933855, 97554077, 800411369, 439350469, 804128709, 3750126071

Basic calculations (n = 208528030)

Multiplication

n×y
n×2 417056060
n×3 625584090
n×4 834112120
n×5 1042640150

Division

n÷y
n÷2 104264015
n÷3 69509343.333333
n÷3 52132007.5
n÷5 41705606

Exponentiation

ny
n2 43483939295680900
n3 9.0676201979679E+24
n4 1.8908529766705E+33
n5 3.9429584624473E+41

Nth Root

y√n
2√n 14440.499645095
3√n 593.00016398924
4√n 120.16863003752
5√n 46.114009858677

Divisors of 208528030

1, 2, 5, 10, 20852803, 41705606, 104264015, 208528030

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 -208528029
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 208528030 can be divided by 8 positive divisors. The sum of these divisors (counting 208528030) is 1, the average is 0.125.

Base conversion 208528030

Base System Value
2 Binary 1100011011011110001010011110
3 Ternary 112112101022200101
4 Quaternary 30123132022132
5 Quinary 411340344110
6 Senary 32405251314
8 Octal 1433361236
10 Decimal 208528030
12 Duodecimal 59a03b3a
16 Hexadecimal c6de29e
20 Vigesimal 353601a
36 Base36 3g5h9a

Cryptographic Hash Functions

md5 6cc31426dff95db0c7e43a96362a8d1d
sha1 3087feea329ff93d84217819258a1d3c10dee42f
sha256 87704581840f28fc3241179663f792cadb86dea3a01d5c021e98b6655b95bd86
sha512 a48c0614937395284c30634579d7beeaf346af12b8b710f1ffb62511b3421f18263bbc9b416c1d18e60fab9377ab59c2f39c61fc425c266879a3b783e605bb9f
ripemd-160 3ab9a128c80c217979f60e125bc9d4dad4b9ca95

208528030 as geometric shapes

Circle

Radius = n
Diameter 417056060
Circumference 1310220254.2311
Area 1.3660882424046E+17

Sphere

Radius = n
Volume 3.7982358665971E+25
Surface area 5.4643529696182E+17
Circumference 1310220254.2311

Square

Length = n
Perimeter 834112120
Area 43483939295680900
Diagonal 294903168.16094

Cube

Length = n
Surface area 260903635774085400
Volume 9.0676201979679E+24
Space diagonal 361181142.76225

Equilateral Triangle

Length = n
Perimeter 625584090
Area 1.882909804334E+16
Altitude 180590571.38112

Triangular Pyramid

Length = n
Surface area 1.882909804334E+16
Volume 1.0686292885345E+24
Height 98301056.053648