205124049 (number)

205124049 is an odd 9-digits composite number following 205124048 and preceding 205124050. In scientific notation, it is written as 2.05124049 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 126229968 positive integers (up to 205124049) that are relatively prime to 205124049.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.05124049 × 10^8
Engineering notation 2.05124049 × 10^6

Prime Factorization of 205124049

Prime Factorization 13 × 3 × 9 × 584399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 205124049
Product of the distinct prime numbers

The prime factorization of 205124049 is 13 × 3 × 9 × 584399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 81, 34, 532, 353, 7814, 6762, 42744, 42866, 312523, 535459, 1767455, 4161258, 94462884, 68376915, 844393, 468195792, 9600794463, 6767021276

Basic calculations (n = 205124049)

Multiplication

n×y
n×2 410248098
n×3 615372147
n×4 820496196
n×5 1025620245

Division

n÷y
n÷2 102562024.5
n÷3 68374683
n÷3 51281012.25
n÷5 41024809.8

Exponentiation

ny
n2 42075875478154401
n3 8.6307739432988E+24
n4 1.7703792972532E+33
n5 3.6314736971834E+41

Nth Root

y√n
2√n 14322.152387124
3√n 589.75576312472
4√n 119.67519537115
5√n 45.962465418098

Divisors of 205124049

1, 3, 9, 13, 27, 39, 117, 351, 584399, 1753197, 5259591, 7597187, 15778773, 22791561, 68374683, 205124049

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -205124048
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 205124049 can be divided by 16 positive divisors. The sum of these divisors (counting 205124049) is 1, the average is 0.0625.

Base conversion 205124049

Base System Value
2 Binary 1100001110011111000111010001
3 Ternary 112021222101022000
4 Quaternary 30032133013101
5 Quinary 410002432144
6 Senary 32204304213
8 Octal 1416370721
10 Decimal 205124049
12 Duodecimal 58842069
16 Hexadecimal c39f1d1
20 Vigesimal 3420a29
36 Base36 3e4iq9

Cryptographic Hash Functions

md5 b507ea7470a08d7d597bf2e7ef07c6d5
sha1 927b8629930996fe6ecf6516fc499433ae5a52f3
sha256 4be66e069b53b685c8a42f5167c668da35b6d7ad53962b30502451022c8c3868
sha512 359e4763b29ebef92d6094f63fbbf46d90f4df12f5b3869c3be4db6697f7bbeb6f87b24e9692633168a437d524ef532ee08d1eff3098de509ccf416d613ace66
ripemd-160 3fd806d100669195936713529fc579c66a42db06

205124049 as geometric shapes

Circle

Radius = n
Diameter 410248098
Circumference 1288832410.826
Area 1.3218526129553E+17

Sphere

Radius = n
Volume 3.6152501353416E+25
Surface area 5.2874104518212E+17
Circumference 1288832410.826

Square

Length = n
Perimeter 820496196
Area 42075875478154401
Diagonal 290089212.06468

Cube

Length = n
Surface area 252455252868926406
Volume 8.6307739432988E+24
Space diagonal 355285274.72225

Equilateral Triangle

Length = n
Perimeter 615372147
Area 1.8219388525276E+16
Altitude 177642637.36112

Triangular Pyramid

Length = n
Surface area 1.8219388525276E+16
Volume 1.0171464636991E+24
Height 96696404.021561