205376490 (number)

205376490 is an even 9-digits composite number following 205376489 and preceding 205376491. In scientific notation, it is written as 2.05376490 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 96 positive divisors. There are 46855680 positive integers (up to 205376490) that are relatively prime to 205376490.

Interesting facts

Basic properties

Name

Name two hundred five million three hundred seventy-six thousand four hundred ninety

Notation

Scientific notation 2.05376490 × 10^8
Engineering notation 2.05376490 × 10^6

Prime Factorization of 205376490

Prime Factorization 2 × 3 × 3 × 5 × 11 × 17 × 12203

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 68458830
Product of the distinct prime numbers

The prime factorization of 205376490 is 2 × 3 × 3 × 5 × 11 × 17 × 12203. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 205376490)

Multiplication

n×y
n×2 410752980
n×3 616129470
n×4 821505960
n×5 1026882450

Division

n÷y
n÷2 102688245
n÷3 68458830
n÷3 51344122.5
n÷5 41075298

Exponentiation

ny
n2 42179502644720100
n3 8.6626782031183E+24
n4 1.7791104433559E+33
n5 3.6538745817879E+41

Nth Root

y√n
2√n 14330.962633403
3√n 589.99759646632
4√n 119.71199870273
5√n 45.97377282285

Divisors of 205376490

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -205376489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 205376490 can be divided by 96 positive divisors. The sum of these divisors (counting 205376490) is 1, the average is 0.010416666666667.

Base conversion 205376490

Base System Value
2 Binary 1100001111011100101111101010
3 Ternary 112022110012120200
4 Quaternary 30033130233222
5 Quinary 410034021430
6 Senary 32213533030
8 Octal 1417345752
10 Decimal 205376490
12 Duodecimal 58944176
16 Hexadecimal c3dcbea
20 Vigesimal 343c14a
36 Base36 3e9xii

Cryptographic Hash Functions

md5 1273abc87ea25f3532e0a77451f12b62
sha1 45d801093c3cdc5850a15b9d84eea49b03e782f8
sha256 12136115e4408f2d242e3ce640628e7eb3256dbcea33ec2e7284da395e65980e
sha512 fd1e8a5408199ef3b9e4198da50b0e78dfaf52ff7405c81531524b573a404007bfb5c5253bcedbaa8c97f31aaf6be42927fd988fe8aac139411009c2a5025c0e
ripemd-160 4859a5b24dcd87f0633a92215443dfb3e1e91057

205376490 as geometric shapes

Circle

Radius = n
Diameter 410752980
Circumference 1290418544.4081
Area 1.3251081564072E+17

Sphere

Radius = n
Volume 3.6286141604439E+25
Surface area 5.300432625629E+17
Circumference 1290418544.4081

Square

Length = n
Perimeter 821505960
Area 42179502644720100
Diagonal 290446217.55058

Cube

Length = n
Surface area 253077015868320600
Volume 8.6626782031183E+24
Space diagonal 355722515.36016

Equilateral Triangle

Length = n
Perimeter 616129470
Area 1.826426040466E+16
Altitude 177861257.68008

Triangular Pyramid

Length = n
Surface area 1.826426040466E+16
Volume 1.020906416777E+24
Height 96815405.850194