204871490 (number)

204871490 is an even 9-digits composite number following 204871489 and preceding 204871491. In scientific notation, it is written as 2.04871490 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 76647168 positive integers (up to 204871490) that are relatively prime to 204871490.

Interesting facts

Basic properties

Name

Name two hundred four million eight hundred seventy-one thousand four hundred ninety

Notation

Scientific notation 2.04871490 × 10^8
Engineering notation 2.04871490 × 10^6

Prime Factorization of 204871490

Prime Factorization 2 × 5 × 19 × 79 × 13649

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 204871490
Product of the distinct prime numbers

The prime factorization of 204871490 is 2 × 5 × 19 × 79 × 13649. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 66, 45, 3, 920, 6755, 8923, 98166, 86421, 391510, 777398, 3508991, 9774708, 9657281, 74858237, 398999529, 470204740, 1562491261, 1356643820

Basic calculations (n = 204871490)

Multiplication

n×y
n×2 409742980
n×3 614614470
n×4 819485960
n×5 1024357450

Division

n÷y
n÷2 102435745
n÷3 68290496.666667
n÷3 51217872.5
n÷5 40974298

Exponentiation

ny
n2 41972327414820100
n3 8.598933256242E+24
n4 1.7616762686169E+33
n5 3.6091724204918E+41

Nth Root

y√n
2√n 14313.33259587
3√n 589.51361810865
4√n 119.63834082714
5√n 45.951141581968

Divisors of 204871490

1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1501, 3002, 7505, 13649, 15010, 27298, 68245, 136490, 259331, 518662, 1078271, 1296655, 2156542, 2593310, 5391355, 10782710, 20487149, 40974298, 102435745, 204871490

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -204871489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 204871490 can be divided by 32 positive divisors. The sum of these divisors (counting 204871490) is 1, the average is 0.03125.

Base conversion 204871490

Base System Value
2 Binary 1100001101100001011101000010
3 Ternary 112021111112211222
4 Quaternary 30031201131002
5 Quinary 404421341430
6 Senary 32155035042
8 Octal 1415413502
10 Decimal 204871490
12 Duodecimal 5873ba82
16 Hexadecimal c361742
20 Vigesimal 3408iea
36 Base36 3dz3uq

Cryptographic Hash Functions

md5 01cae71cc1da940b3482ffef2195f2e4
sha1 9a55703547eed52d44afe58e1074587dd8e6b27f
sha256 1af4001fb32cbd5d866143d2d91eccdbd999fe51fbc095c21d24c3017c26f22d
sha512 be19bd38093c24cf9d137611a96de2e51a627efa2209e14a00d116460cc3355a77119a998745ca6b447075c8db8f95fd61f635b3c287bdac9e1b927c113c2b38
ripemd-160 d6b5e804843074716b53f3fea3d01153c2ddcfe9

204871490 as geometric shapes

Circle

Radius = n
Diameter 409742980
Circumference 1287245535.828
Area 1.3185995546046E+17

Sphere

Radius = n
Volume 3.6019127395359E+25
Surface area 5.2743982184186E+17
Circumference 1287245535.828

Square

Length = n
Perimeter 819485960
Area 41972327414820100
Diagonal 289732039.70158

Cube

Length = n
Surface area 251833964488920600
Volume 8.598933256242E+24
Space diagonal 354847829.70234

Equilateral Triangle

Length = n
Perimeter 614614470
Area 1.8174550898596E+16
Altitude 177423914.85117

Triangular Pyramid

Length = n
Surface area 1.8174550898596E+16
Volume 1.0133940027432E+24
Height 96577346.567195