205123329 (number)

205123329 is an odd 9-digits composite number following 205123328 and preceding 205123330. In scientific notation, it is written as 2.05123329 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 136145112 positive integers (up to 205123329) that are relatively prime to 205123329.

Interesting facts

Basic properties

Name

Name two hundred five million one hundred twenty-three thousand three hundred twenty-nine

Notation

Scientific notation 2.05123329 × 10^8
Engineering notation 2.05123329 × 10^6

Prime Factorization of 205123329

Prime Factorization 3 × 3 × 227 × 100403

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68374443
Product of the distinct prime numbers

The prime factorization of 205123329 is 3 × 3 × 227 × 100403. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 41, 76, 737, 953, 8892, 627, 44930, 87332, 576838, 848169, 5763098, 6381137, 71432932, 66665040, 483563469, 371372637, 1022351377, 5992078238

Basic calculations (n = 205123329)

Multiplication

n×y
n×2 410246658
n×3 615369987
n×4 820493316
n×5 1025616645

Division

n÷y
n÷2 102561664.5
n÷3 68374443
n÷3 51280832.25
n÷5 41024665.8

Exponentiation

ny
n2 42075580100042241
n3 8.6306830597268E+24
n4 1.7703544407551E+33
n5 3.6314099639761E+41

Nth Root

y√n
2√n 14322.127251215
3√n 589.75507309569
4√n 119.6750903539
5√n 45.962433151748

Divisors of 205123329

1, 3, 9, 227, 681, 2043, 100403, 301209, 903627, 22791481, 68374443, 205123329

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -205123328
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 205123329 can be divided by 12 positive divisors. The sum of these divisors (counting 205123329) is 1, the average is 0.083333333333333.

Base conversion 205123329

Base System Value
2 Binary 1100001110011110111100000001
3 Ternary 112021222100022100
4 Quaternary 30032132330001
5 Quinary 410002421304
6 Senary 32204301013
8 Octal 1416367401
10 Decimal 205123329
12 Duodecimal 58841769
16 Hexadecimal c39ef01
20 Vigesimal 3420869
36 Base36 3e4i69

Cryptographic Hash Functions

md5 80a9905a0c7ea9203d10792fdfb48743
sha1 8dbf85b9028483adadab247457b6cd0659d5559a
sha256 fcbd3efbfe2a2deb8b3cb86e264ee98eaf2cbb910e8c3bd259e3263a015a05be
sha512 785a93f41f64c9d16782a7f52f4eacc7454b74d92a1dbafdca5e04af07b84f40752defac186c4ae22e758366bcf362829f46837ec7a0f8fbee740a73b9ccea3c
ripemd-160 99660afbdca21aec80a7ccccb6b8d61472c26646

205123329 as geometric shapes

Circle

Radius = n
Diameter 410246658
Circumference 1288827886.9326
Area 1.3218433333782E+17

Sphere

Radius = n
Volume 3.61521206612E+25
Surface area 5.2873733335129E+17
Circumference 1288827886.9326

Square

Length = n
Perimeter 820493316
Area 42075580100042241
Diagonal 290088193.83092

Cube

Length = n
Surface area 252453480600253446
Volume 8.6306830597268E+24
Space diagonal 355284027.64567

Equilateral Triangle

Length = n
Perimeter 615369987
Area 1.8219260622802E+16
Altitude 177642013.82283

Triangular Pyramid

Length = n
Surface area 1.8219260622802E+16
Volume 1.0171357529674E+24
Height 96696064.610306