204045 (number)

204045 is an odd 6-digits composite number following 204044 and preceding 204046. In scientific notation, it is written as 2.04045 × 10^5. The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors. There are 106560 positive integers (up to 204045) that are relatively prime to 204045.

Interesting facts

Basic properties

Name

Name two hundred four thousand forty-five

Notation

Scientific notation 2.04045 × 10^5
Engineering notation 2.04045 × 10^3

Prime Factorization of 204045

Prime Factorization 3 × 5 × 223 × 61

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 204045
Product of the distinct prime numbers

The prime factorization of 204045 is 3 × 5 × 223 × 61. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 85, 4, 855, 261, 4953, 1864, 90652, 14352, 221605, 332243, 4438092, 6655569, 14130809, 67574346, 874481678, 629521630, 6967895329, 4974543660

Basic calculations (n = 204045)

Multiplication

n×y
n×2 408090
n×3 612135
n×4 816180
n×5 1020225

Division

n÷y
n÷2 102022.5
n÷3 68015
n÷3 51011.25
n÷5 40809

Exponentiation

ny
n2 41634362025
n3 8495283399391125
n4 1.7334201012288E+21
n5 3.5369570455522E+26

Nth Root

y√n
2√n 451.71340471587
3√n 58.871981354509
4√n 21.2535504026
5√n 11.533076995757

Divisors of 204045

1, 3, 5, 15, 61, 183, 223, 305, 669, 915, 1115, 3345, 13603, 40809, 68015, 204045

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 -204044
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 204045 can be divided by 16 positive divisors. The sum of these divisors (counting 204045) is 1, the average is 0.0625.

Base conversion 204045

Base System Value
2 Binary 110001110100001101
3 Ternary 101100220020
4 Quaternary 301310031
5 Quinary 23012140
6 Senary 4212353
8 Octal 616415
10 Decimal 204045
12 Duodecimal 9a0b9
16 Hexadecimal 31d0d
20 Vigesimal 15a25
36 Base36 4dfx

Cryptographic Hash Functions

md5 ca2d8fde9ae792a4fcc739b2be3bc690
sha1 d70370d0cdb5a2f4868b69d7f7fd5cf5028d55f5
sha256 ad1b358ee5443e23f202082bcadebd8babaa59be4f5b3186109f394072f0ee71
sha512 7a5d39e156ecb56d0ab2276a3372570f5b12313fb200bec5a433f4274e71ec5f104a0233ad81c15b8a3e0014ca44923394a4138dbf7724a157697e69bf08a23a
ripemd-160 7ec830369c43e5cefac7f586e12a692b9280480c

204045 as geometric shapes

Circle

Radius = n
Diameter 408090
Circumference 1282052.5460035
Area 130798205874.64

Sphere

Radius = n
Volume 3.5584959890254E+16
Surface area 523192823498.55
Circumference 1282052.5460035

Square

Length = n
Perimeter 816180
Area 41634362025
Diagonal 288563.20633442

Cube

Length = n
Surface area 249806172150
Volume 8495283399391125
Space diagonal 353416.30703039

Equilateral Triangle

Length = n
Perimeter 612135
Area 18028207592.004
Altitude 176708.1535152

Triangular Pyramid

Length = n
Surface area 18028207592.004
Volume 1.0011787499685E+15
Height 96187.735444806