204391488 (number)

204391488 is an even 9-digits composite number following 204391487 and preceding 204391489. In scientific notation, it is written as 2.04391488 × 10^8. The sum of its digits is 39. It has a total of 9 prime factors and 56 positive divisors. There are 58397184 positive integers (up to 204391488) that are relatively prime to 204391488.

Interesting facts

Basic properties

Name

Name two hundred four million three hundred ninety-one thousand four hundred eighty-eight

Notation

Scientific notation 2.04391488 × 10^8
Engineering notation 2.04391488 × 10^6

Prime Factorization of 204391488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 152077

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 6387234
Product of the distinct prime numbers

The prime factorization of 204391488 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 152077. Since it has a total of 9 prime factors.

Most popular turbo-numbers

5, 6, 36, 61, 570, 4, 8691, 9056, 36989, 78560, 860675, 254825, 6736264, 5869373, 4726187, 26871967, 552964515, 550815667, 5080142230, 8823698447

Basic calculations (n = 204391488)

Multiplication

n×y
n×2 408782976
n×3 613174464
n×4 817565952
n×5 1021957440

Division

n÷y
n÷2 102195744
n÷3 68130496
n÷3 51097872
n÷5 40878297.6

Exponentiation

ny
n2 41775880366854144
n3 8.5386343506913E+24
n4 1.7452241804257E+33
n5 3.5670896713079E+41

Nth Root

y√n
2√n 14296.555109536
3√n 589.0528593567
4√n 119.56820275281
5√n 45.929589203022

Divisors of 204391488

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 152077, 304154, 456231, 608308, 912462, 1064539, 1216616, 1824924, 2129078, 2433232, 3193617, 3649848, 4258156, 4866464, 6387234, 7299696, 8516312, 9732928, 12774468, 14599392, 17032624, 25548936, 29198784, 34065248, 51097872, 68130496, 102195744, 204391488

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -204391487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 204391488 can be divided by 56 positive divisors. The sum of these divisors (counting 204391488) is 1, the average is 0.017857142857143.

Base conversion 204391488

Base System Value
2 Binary 1100001011101100010001000000
3 Ternary 112020121011102010
4 Quaternary 30023230101000
5 Quinary 404311011423
6 Senary 32140452520
8 Octal 1413542100
10 Decimal 204391488
12 Duodecimal 5854a140
16 Hexadecimal c2ec440
20 Vigesimal 33h8ie8
36 Base36 3dothc

Cryptographic Hash Functions

md5 85f690f702508b38ed91ee405ec3415a
sha1 ad32bfd23bdd798f0367cba2c6b41dee28f04793
sha256 f7054f40a9e4fa3bf4d1dc585545cdcd041481692353d138f1899ad1c4197aa1
sha512 5b821e42f71890ecb347dc009f8bfdd31d729c8badc4d2832f8c076edc8c9735047ab0f061205e16c11987ba609675341b4b5af3c2e389894f7e14900377f149
ripemd-160 37a6dce0d4524552eb3a50d1c1e6bec87de3acde

204391488 as geometric shapes

Circle

Radius = n
Diameter 408782976
Circumference 1284229594.3142
Area 1.3124279885776E+17

Sphere

Radius = n
Volume 3.5766547930428E+25
Surface area 5.2497119543102E+17
Circumference 1284229594.3142

Square

Length = n
Perimeter 817565952
Area 41775880366854144
Diagonal 289053214.36322

Cube

Length = n
Surface area 250655282201124864
Volume 8.5386343506913E+24
Space diagonal 354016441.8506

Equilateral Triangle

Length = n
Perimeter 613174464
Area 1.8089486831578E+16
Altitude 177008220.9253

Triangular Pyramid

Length = n
Surface area 1.8089486831578E+16
Volume 1.0062877085744E+24
Height 96351071.454406