204021789 (number)

204021789 is an odd 9-digits composite number following 204021788 and preceding 204021790. In scientific notation, it is written as 2.04021789 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 135925440 positive integers (up to 204021789) that are relatively prime to 204021789.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.04021789 × 10^8
Engineering notation 2.04021789 × 10^6

Prime Factorization of 204021789

Prime Factorization 3 × 1583 × 42961

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 204021789
Product of the distinct prime numbers

The prime factorization of 204021789 is 3 × 1583 × 42961. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 32, 71, 754, 130, 2725, 4467, 7389, 89323, 840107, 391337, 1170248, 102425, 20267792, 47037615, 19171367, 169637993, 5579356848, 5199267295

Basic calculations (n = 204021789)

Multiplication

n×y
n×2 408043578
n×3 612065367
n×4 816087156
n×5 1020108945

Division

n÷y
n÷2 102010894.5
n÷3 68007263
n÷3 51005447.25
n÷5 40804357.8

Exponentiation

ny
n2 41624890386760521
n3 8.4923846036358E+24
n4 1.7326314997098E+33
n5 3.5349457824855E+41

Nth Root

y√n
2√n 14283.619604288
3√n 588.69748955812
4√n 119.51409793111
5√n 45.912961874722

Divisors of 204021789

1, 3, 1583, 4749, 42961, 128883, 68007263, 204021789

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 -204021788
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 204021789 can be divided by 8 positive divisors. The sum of these divisors (counting 204021789) is 1, the average is 0.125.

Base conversion 204021789

Base System Value
2 Binary 1100001010010010000000011101
3 Ternary 112012220101021120
4 Quaternary 30022102000131
5 Quinary 404212144124
6 Senary 32124521153
8 Octal 1412220035
10 Decimal 204021789
12 Duodecimal 583b01b9
16 Hexadecimal c29201d
20 Vigesimal 33f2e99
36 Base36 3dgw7x

Cryptographic Hash Functions

md5 5fbf14aefa4e6d2dbd138cedcf6e7dd1
sha1 d1fe3acfb55a8f0939df37aa8ea79672d6c3593b
sha256 f55041d916ba96787f0daa84eac82a1b5db5dac023171c0433bc371b77072eaf
sha512 a3af223d23b77342a9a1ca59c336872b638afcc8c298028741f68927493be0c14cb761fd17a1c06093daf9c4e2c1759d9e0387615cfc1be0b4f21f43d9aace70
ripemd-160 9889ea9729daf8304ef980e989f9c855f6904f39

204021789 as geometric shapes

Circle

Radius = n
Diameter 408043578
Circumference 1281906706.9893
Area 1.3076844984553E+17

Sphere

Radius = n
Volume 3.5572817442988E+25
Surface area 5.2307379938211E+17
Circumference 1281906706.9893

Square

Length = n
Perimeter 816087156
Area 41624890386760521
Diagonal 288530381.02342

Cube

Length = n
Surface area 249749342320563126
Volume 8.4923846036358E+24
Space diagonal 353376104.3991

Equilateral Triangle

Length = n
Perimeter 612065367
Area 1.8024106252339E+16
Altitude 176688052.19955

Triangular Pyramid

Length = n
Surface area 1.8024106252339E+16
Volume 1.0008371236125E+24
Height 96176793.674474