205429107 (number)

205429107 is an odd 9-digits composite number following 205429106 and preceding 205429108. In scientific notation, it is written as 2.05429107 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 126417888 positive integers (up to 205429107) that are relatively prime to 205429107.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.05429107 × 10^8
Engineering notation 2.05429107 × 10^6

Prime Factorization of 205429107

Prime Factorization 13 × 3 × 5267413

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 205429107
Product of the distinct prime numbers

The prime factorization of 205429107 is 13 × 3 × 5267413. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 100, 45, 610, 706, 4198, 4909, 45039, 22256, 731320, 781472, 9779787, 4038990, 95113440, 91119025, 329840433, 776068045, 1680420123, 9305454444

Basic calculations (n = 205429107)

Multiplication

n×y
n×2 410858214
n×3 616287321
n×4 821716428
n×5 1027145535

Division

n÷y
n÷2 102714553.5
n÷3 68476369
n÷3 51357276.75
n÷5 41085821.4

Exponentiation

ny
n2 42201118002817449
n3 8.6693379857204E+24
n4 1.7809343606877E+33
n5 3.6585575534169E+41

Nth Root

y√n
2√n 14332.798296216
3√n 590.04797752143
4√n 119.71966545316
5√n 45.976128257151

Divisors of 205429107

1, 3, 13, 39, 5267413, 15802239, 68476369, 205429107

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 -205429106
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 205429107 can be divided by 8 positive divisors. The sum of these divisors (counting 205429107) is 1, the average is 0.125.

Base conversion 205429107

Base System Value
2 Binary 1100001111101001100101110011
3 Ternary 112022112212202110
4 Quaternary 30033221211303
5 Quinary 410042212412
6 Senary 32215020403
8 Octal 1417514563
10 Decimal 205429107
12 Duodecimal 5896a703
16 Hexadecimal c3e9973
20 Vigesimal 343icf7
36 Base36 3eb243

Cryptographic Hash Functions

md5 50d53503eee8c5173f221356c689f8a4
sha1 c7b31a7074d9f6048a941f2c0c5e75ab8ee2373e
sha256 0aae7dfdec547431a938b847143cbac76b6de430b5603e34e7936b476312d5d2
sha512 a6ea0b17ec3e5f645fb6d24389e8ead8011faf8f9da4c06f17dbefc19423f661718ac9778f0e0c9dc454181da030b1b6aa3194b8c16b2cc4caa60eb70ccc84e0
ripemd-160 3259cb9f0872123d8151804f4be8e9f1433e2793

205429107 as geometric shapes

Circle

Radius = n
Diameter 410858214
Circumference 1290749146.7694
Area 1.3257872229093E+17

Sphere

Radius = n
Volume 3.6314038036568E+25
Surface area 5.3031488916371E+17
Circumference 1290749146.7694

Square

Length = n
Perimeter 821716428
Area 42201118002817449
Diagonal 290520629.22559

Cube

Length = n
Surface area 253206708016904694
Volume 8.6693379857204E+24
Space diagonal 355813650.6775

Equilateral Triangle

Length = n
Perimeter 616287321
Area 1.8273620129272E+16
Altitude 177906825.33875

Triangular Pyramid

Length = n
Surface area 1.8273620129272E+16
Volume 1.0216912796835E+24
Height 96840209.741865