205740429 (number)

205740429 is an odd 9-digits composite number following 205740428 and preceding 205740430. In scientific notation, it is written as 2.05740429 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 136638240 positive integers (up to 205740429) that are relatively prime to 205740429.

Interesting facts

Basic properties

Name

Name two hundred five million seven hundred forty thousand four hundred twenty-nine

Notation

Scientific notation 2.05740429 × 10^8
Engineering notation 2.05740429 × 10^6

Prime Factorization of 205740429

Prime Factorization 3 × 263 × 260761

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 205740429
Product of the distinct prime numbers

The prime factorization of 205740429 is 3 × 263 × 260761. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 91, 5, 957, 536, 2124, 1541, 69313, 12833, 134650, 237881, 8457753, 294847, 1919298, 69182332, 653166045, 629470777, 5896539447, 4475667986

Basic calculations (n = 205740429)

Multiplication

n×y
n×2 411480858
n×3 617221287
n×4 822961716
n×5 1028702145

Division

n÷y
n÷2 102870214.5
n÷3 68580143
n÷3 51435107.25
n÷5 41148085.8

Exponentiation

ny
n2 42329124125104041
n3 8.7088121566932E+24
n4 1.7917547491985E+33
n5 3.6863639076288E+41

Nth Root

y√n
2√n 14343.654659814
3√n 590.34589408313
4√n 119.76499764044
5√n 45.99005492186

Divisors of 205740429

1, 3, 263, 789, 260761, 782283, 68580143, 205740429

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 -205740428
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 205740429 can be divided by 8 positive divisors. The sum of these divisors (counting 205740429) is 1, the average is 0.125.

Base conversion 205740429

Base System Value
2 Binary 1100010000110101100110001101
3 Ternary 112100010200210220
4 Quaternary 30100311212031
5 Quinary 410132143204
6 Senary 32225421553
8 Octal 1420654615
10 Decimal 205740429
12 Duodecimal 58a9a8b9
16 Hexadecimal c43598d
20 Vigesimal 345hb19
36 Base36 3ehqbx

Cryptographic Hash Functions

md5 1191cec3c48b5708ebd17886bbed4bc6
sha1 1546558ec0596283e17314ab09708a0b1d674d1c
sha256 479c22dc1348ef7da4b28bd148a5132c8745cb2314c6b7cbb0a93acd1987efcc
sha512 86e765cd4658c1d5d91aafe983d5074802e728b7c8080243e49fb6d3cc01209c85df90b9ce8413f35903efa20e86f93755a2965a32b21013ea33f5a4111682f0
ripemd-160 c4bb8e3a46dd4f7e6ded31945c7d685e6073220d

205740429 as geometric shapes

Circle

Radius = n
Diameter 411480858
Circumference 1292705240.5856
Area 1.3298086538432E+17

Sphere

Radius = n
Volume 3.6479387057281E+25
Surface area 5.3192346153727E+17
Circumference 1292705240.5856

Square

Length = n
Perimeter 822961716
Area 42329124125104041
Diagonal 290960905.02026

Cube

Length = n
Surface area 253974744750624246
Volume 8.7088121566932E+24
Space diagonal 356352876.19902

Equilateral Triangle

Length = n
Perimeter 617221287
Area 1.8329048406142E+16
Altitude 178176438.09951

Triangular Pyramid

Length = n
Surface area 1.8329048406142E+16
Volume 1.0263433553463E+24
Height 96986968.340086