204521907 (number)

204521907 is an odd 9-digits composite number following 204521906 and preceding 204521908. In scientific notation, it is written as 2.04521907 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 133320192 positive integers (up to 204521907) that are relatively prime to 204521907.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.04521907 × 10^8
Engineering notation 2.04521907 × 10^6

Prime Factorization of 204521907

Prime Factorization 3 × 59 × 193 × 5987

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 204521907
Product of the distinct prime numbers

The prime factorization of 204521907 is 3 × 59 × 193 × 5987. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 66, 24, 74, 138, 5236, 160, 5869, 57198, 759550, 830067, 4462823, 2038486, 36518106, 19346451, 336844007, 488859187, 9353851400, 4093509413

Basic calculations (n = 204521907)

Multiplication

n×y
n×2 409043814
n×3 613565721
n×4 818087628
n×5 1022609535

Division

n÷y
n÷2 102260953.5
n÷3 68173969
n÷3 51130476.75
n÷5 40904381.4

Exponentiation

ny
n2 41829210442916649
n3 8.5549898880896E+24
n4 1.7496828462778E+33
n5 3.5784847236592E+41

Nth Root

y√n
2√n 14301.115585856
3√n 589.17812117885
4√n 119.58727183884
5√n 45.935449097546

Divisors of 204521907

1, 3, 59, 177, 193, 579, 5987, 11387, 17961, 34161, 353233, 1059699, 1155491, 3466473, 68173969, 204521907

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 -204521906
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 204521907 can be divided by 16 positive divisors. The sum of these divisors (counting 204521907) is 1, the average is 0.0625.

Base conversion 204521907

Base System Value
2 Binary 1100001100001100000110110011
3 Ternary 112020211210022110
4 Quaternary 30030030012303
5 Quinary 404324200112
6 Senary 32143340403
8 Octal 1414140663
10 Decimal 204521907
12 Duodecimal 585b1703
16 Hexadecimal c30c1b3
20 Vigesimal 33i54f7
36 Base36 3drm43

Cryptographic Hash Functions

md5 01a1d6941fe253a044ed1cf462124d72
sha1 3a9b088e2f788aa4f10f0d73e98ff698c31f1531
sha256 48f7f1a41de3aede37415fa87cda6da2331007e4f98311cee29ebe39e39ba97c
sha512 411c2b2f78cca13fffa1dfc0bf47759972024249473ac010cab561deb04ab08e8d4a3ffdfcf41e07cadd21e03e398d2a427b4eb4935d5d37adb59e8852ae9e06
ripemd-160 1fc5a6971e86173dd07b610a4e917b22fa652b92

204521907 as geometric shapes

Circle

Radius = n
Diameter 409043814
Circumference 1285049041.0587
Area 1.3141034023293E+17

Sphere

Radius = n
Volume 3.5835057845276E+25
Surface area 5.2564136093171E+17
Circumference 1285049041.0587

Square

Length = n
Perimeter 818087628
Area 41829210442916649
Diagonal 289237654.68181

Cube

Length = n
Surface area 250975262657499894
Volume 8.5549898880896E+24
Space diagonal 354242334.18488

Equilateral Triangle

Length = n
Perimeter 613565721
Area 1.8112579431906E+16
Altitude 177121167.09244

Triangular Pyramid

Length = n
Surface area 1.8112579431906E+16
Volume 1.0082152271418E+24
Height 96412551.560603