204564921 (number)

204564921 is an odd 9-digits composite number following 204564920 and preceding 204564922. In scientific notation, it is written as 2.04564921 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 118587920 positive integers (up to 204564921) that are relatively prime to 204564921.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.04564921 × 10^8
Engineering notation 2.04564921 × 10^6

Prime Factorization of 204564921

Prime Factorization 11 × 69 × 269519

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 204564921
Product of the distinct prime numbers

The prime factorization of 204564921 is 11 × 69 × 269519. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 30, 58, 201, 197, 8855, 1451, 42561, 36003, 705727, 336190, 5159717, 7710467, 89325086, 68312582, 729150579, 422549373, 8726675771, 5049998560

Basic calculations (n = 204564921)

Multiplication

n×y
n×2 409129842
n×3 613694763
n×4 818259684
n×5 1022824605

Division

n÷y
n÷2 102282460.5
n÷3 68188307
n÷3 51141230.25
n÷5 40912984.2

Exponentiation

ny
n2 41846806903736241
n3 8.5603887483651E+24
n4 1.7511552480386E+33
n5 3.5822493497375E+41

Nth Root

y√n
2√n 14302.619375485
3√n 589.21942259186
4√n 119.59355908863
5√n 45.937381116698

Divisors of 204564921

1, 11, 69, 759, 269519, 2964709, 18596811, 204564921

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 -204564920
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 204564921 can be divided by 8 positive divisors. The sum of these divisors (counting 204564921) is 1, the average is 0.125.

Base conversion 204564921

Base System Value
2 Binary 1100001100010110100110111001
3 Ternary 112020220222022120
4 Quaternary 30030112212321
5 Quinary 404332034141
6 Senary 32144311453
8 Octal 1414264671
10 Decimal 204564921
12 Duodecimal 58612589
16 Hexadecimal c3169b9
20 Vigesimal 33iac61
36 Base36 3dsjax

Cryptographic Hash Functions

md5 4ae548b951499568cd6e68e4e61a158f
sha1 db440b8fdda3983057498f5534f70770928012e7
sha256 174e16b881e876ee3ed2b3fae36473a62382f6559ce4c5139c261a10d27d1e0a
sha512 bf643ca41b4449f46c37d8664ecf145507c4bbe8121157321719cc3a63e20142896ea9ab1a2cb4fccde8131fe926c6d177147c6976e3a0c62b07c6f5f719345b
ripemd-160 59e2f9e35cd7d0a77544c4466a1425c5939f44de

204564921 as geometric shapes

Circle

Radius = n
Diameter 409129842
Circumference 1285319305.9916
Area 1.3146562114497E+17

Sphere

Radius = n
Volume 3.5857672538315E+25
Surface area 5.2586248457987E+17
Circumference 1285319305.9916

Square

Length = n
Perimeter 818259684
Area 41846806903736241
Diagonal 289298485.66398

Cube

Length = n
Surface area 251080841422417446
Volume 8.5603887483651E+24
Space diagonal 354316836.61831

Equilateral Triangle

Length = n
Perimeter 613694763
Area 1.8120198922949E+16
Altitude 177158418.30916

Triangular Pyramid

Length = n
Surface area 1.8120198922949E+16
Volume 1.008851488927E+24
Height 96432828.55466