284889688 (number)

284889688 is an even 9-digits composite number following 284889687 and preceding 284889689. In scientific notation, it is written as 2.84889688 × 10^8. The sum of its digits is 61. It has a total of 5 prime factors and 16 positive divisors. There are 141536928 positive integers (up to 284889688) that are relatively prime to 284889688.

Interesting facts

Basic properties

Name

Name two hundred eighty-four million eight hundred eighty-nine thousand six hundred eighty-eight

Notation

Scientific notation 2.84889688 × 10^8
Engineering notation 2.84889688 × 10^6

Prime Factorization of 284889688

Prime Factorization 2 × 2 × 2 × 157 × 226823

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71222422
Product of the distinct prime numbers

The prime factorization of 284889688 is 2 × 2 × 2 × 157 × 226823. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 63, 9, 155, 941, 9934, 3883, 16360, 23105, 355324, 787712, 1338177, 4870668, 49013008, 71778795, 154810798, 331773404, 1735128781, 4999844476

Basic calculations (n = 284889688)

Multiplication

n×y
n×2 569779376
n×3 854669064
n×4 1139558752
n×5 1424448440

Division

n÷y
n÷2 142444844
n÷3 94963229.333333
n÷3 71222422
n÷5 56977937.6

Exponentiation

ny
n2 81162134328737344
n3 2.3122255126328E+25
n4 6.587292048796E+33
n5 1.8766515765464E+42

Nth Root

y√n
2√n 16878.675540456
3√n 657.99951959019
4√n 129.91795695921
5√n 49.08347993898

Divisors of 284889688

1, 2, 4, 8, 157, 314, 628, 1256, 226823, 453646, 907292, 1814584, 35611211, 71222422, 142444844, 284889688

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 -284889687
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 284889688 can be divided by 16 positive divisors. The sum of these divisors (counting 284889688) is 1, the average is 0.0625.

Base conversion 284889688

Base System Value
2 Binary 10000111110110001001001011000
3 Ternary 201212001220011221
4 Quaternary 100332301021120
5 Quinary 1040412432223
6 Senary 44134101424
8 Octal 2076611130
10 Decimal 284889688
12 Duodecimal 7b4aa874
16 Hexadecimal 10fb1258
20 Vigesimal 490b448
36 Base36 4pm6ag

Cryptographic Hash Functions

md5 ede0c1ab4378e0ea822558ef7d55714d
sha1 35217d58a886b284b35e79d424b059f7efadcc60
sha256 f1a61ad848c12a681e693e386d6cde0be81ba9d7a6b9dc40590331d7954473ca
sha512 d57869f2e190d2f6f4ca09eab7b4f323982d71316d7fe2002405e1b8ef85fa13ed4b148cd4aab03b4445f906689e32e88438d4a2f2c8950967c72b60eef48872
ripemd-160 e3b49e646e747375f01de24b378a98b3e6f050ce

284889688 as geometric shapes

Circle

Radius = n
Diameter 569779376
Circumference 1790014701.8086
Area 2.5497836495683E+17

Sphere

Radius = n
Volume 9.6854275785735E+25
Surface area 1.0199134598273E+18
Circumference 1790014701.8086

Square

Length = n
Perimeter 1139558752
Area 81162134328737344
Diagonal 402894860.54984

Cube

Length = n
Surface area 486972805972424064
Volume 2.3122255126328E+25
Space diagonal 493443414.16845

Equilateral Triangle

Length = n
Perimeter 854669064
Area 3.5144235077026E+16
Altitude 246721707.08422

Triangular Pyramid

Length = n
Surface area 3.5144235077026E+16
Volume 2.7249838993587E+24
Height 134298286.84995