205040108 (number)

205040108 is an even 9-digits composite number following 205040107 and preceding 205040109. In scientific notation, it is written as 2.05040108 × 10^8. The sum of its digits is 20. It has a total of 6 prime factors and 36 positive divisors. There are 81113760 positive integers (up to 205040108) that are relatively prime to 205040108.

Interesting facts

Basic properties

Name

Name two hundred five million forty thousand one hundred eight

Notation

Scientific notation 2.05040108 × 10^8
Engineering notation 2.05040108 × 10^6

Prime Factorization of 205040108

Prime Factorization 2 × 2 × 7 × 7 × 13 × 80471

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14645722
Product of the distinct prime numbers

The prime factorization of 205040108 is 2 × 2 × 7 × 7 × 13 × 80471. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 2, 84, 81, 63, 87, 1957, 5656, 82917, 27494, 453152, 630201, 3561784, 5673803, 10847673, 65132341, 776318704, 822022401, 6830340001, 1720244199

Basic calculations (n = 205040108)

Multiplication

n×y
n×2 410080216
n×3 615120324
n×4 820160432
n×5 1025200540

Division

n÷y
n÷2 102520054
n÷3 68346702.666667
n÷3 51260027
n÷5 41008021.6

Exponentiation

ny
n2 42041445888651664
n3 8.6201826054853E+24
n4 1.7674831724084E+33
n5 3.6240494055881E+41

Nth Root

y√n
2√n 14319.22162689
3√n 589.67530539996
4√n 119.66295010107
5√n 45.958703044047

Divisors of 205040108

1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 80471, 160942, 321884, 563297, 1046123, 1126594, 2092246, 2253188, 3943079, 4184492, 7322861, 7886158, 14645722, 15772316, 29291444, 51260027, 102520054, 205040108

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -205040107
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 205040108 can be divided by 36 positive divisors. The sum of these divisors (counting 205040108) is 1, the average is 0.027777777777778.

Base conversion 205040108

Base System Value
2 Binary 1100001110001010100111101100
3 Ternary 112021211010011002
4 Quaternary 30032022213230
5 Quinary 404442240413
6 Senary 32202415432
8 Octal 1416124754
10 Decimal 205040108
12 Duodecimal 58801578
16 Hexadecimal c38a9ec
20 Vigesimal 341a058
36 Base36 3e2pyk

Cryptographic Hash Functions

md5 49bb22a34a606c9fd7c27331493c37f5
sha1 9f8c91a2d392e02001f497007a51ab62721aa1d3
sha256 222455b5685bf20a53c543f90c3b3963fa67e1ecdf884ff0c6db85dacfd6203a
sha512 0345bed4a9e176dba00957eb24442217e090302c334d25439111aa50ac56007a031dd141143ef2c24b48aa4e34f66c5d282e1767b99298efe93d8a61770aa293
ripemd-160 ad054535370462611dec1942b8c1a4212ca3bb70

205040108 as geometric shapes

Circle

Radius = n
Diameter 410080216
Circumference 1288304993.9681
Area 1.3207709755008E+17

Sphere

Radius = n
Volume 3.6108136461327E+25
Surface area 5.2830839020032E+17
Circumference 1288304993.9681

Square

Length = n
Perimeter 820160432
Area 42041445888651664
Diagonal 289970501.56404

Cube

Length = n
Surface area 252248675331909984
Volume 8.6201826054853E+24
Space diagonal 355139884.64541

Equilateral Triangle

Length = n
Perimeter 615120324
Area 1.8204480075701E+16
Altitude 177569942.3227

Triangular Pyramid

Length = n
Surface area 1.8204480075701E+16
Volume 1.0158982625675E+24
Height 96656833.854681