284049938 (number)

284049938 is an even 9-digits composite number following 284049937 and preceding 284049939. In scientific notation, it is written as 2.84049938 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 142024968 positive integers (up to 284049938) that are relatively prime to 284049938.

Interesting facts

Basic properties

Name

Name two hundred eighty-four million forty-nine thousand nine hundred thirty-eight

Notation

Scientific notation 2.84049938 × 10^8
Engineering notation 2.84049938 × 10^6

Prime Factorization of 284049938

Prime Factorization 2 × 142024969

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 284049938
Product of the distinct prime numbers

The prime factorization of 284049938 is 2 × 142024969. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 8, 86, 653, 788, 4499, 6864, 6493, 34039, 9149, 698116, 6769557, 4705005, 50889590, 303744, 536316513, 538601327, 2845597076, 1194680389

Basic calculations (n = 284049938)

Multiplication

n×y
n×2 568099876
n×3 852149814
n×4 1136199752
n×5 1420249690

Division

n÷y
n÷2 142024969
n÷3 94683312.666667
n÷3 71012484.5
n÷5 56809987.6

Exponentiation

ny
n2 80684367277803844
n3 2.2918389522829E+25
n4 6.5099671230195E+33
n5 1.8491557576757E+42

Nth Root

y√n
2√n 16853.781118788
3√n 657.35236980977
4√n 129.8221133659
5√n 49.054509752855

Divisors of 284049938

1, 2, 142024969, 284049938

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -284049937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 284049938 can be divided by 4 positive divisors. The sum of these divisors (counting 284049938) is 1, the average is 0.25.

Base conversion 284049938

Base System Value
2 Binary 10000111011100100001000010010
3 Ternary 201210111020021002
4 Quaternary 100323210020102
5 Quinary 1040204044223
6 Senary 44104102002
8 Octal 2073441022
10 Decimal 284049938
12 Duodecimal 7b164902
16 Hexadecimal 10ee4212
20 Vigesimal 48f64gi
36 Base36 4p46c2

Cryptographic Hash Functions

md5 e741692a3ec775874e03730e178f1aea
sha1 812366ab7f6d510f5137ed6e9ff1107df27bfc0a
sha256 7660849fc4fdb935a5b05c625c7c970ffb5f3dba6d5f6e91566ee83c173deb22
sha512 8b92aefb59eda3c56f17751689f9a4f6fcb839d6f38e19ce74a3f6b1ef612427aed3b7369f6340d0937bc876ee5b169ea98c753f6f3e0dab97b61976ac2e70b1
ripemd-160 37608bb710954668d74d863fecd59eb049523be0

284049938 as geometric shapes

Circle

Radius = n
Diameter 568099876
Circumference 1784738396.9469
Area 2.5347741549949E+17

Sphere

Radius = n
Volume 9.6000325542707E+25
Surface area 1.013909661998E+18
Circumference 1784738396.9469

Square

Length = n
Perimeter 1136199752
Area 80684367277803844
Diagonal 401707274.71084

Cube

Length = n
Surface area 484106203666823064
Volume 2.2918389522829E+25
Space diagonal 491988924.50279

Equilateral Triangle

Length = n
Perimeter 852149814
Area 3.4937355875426E+16
Altitude 245994462.25139

Triangular Pyramid

Length = n
Surface area 3.4937355875426E+16
Volume 2.7009581075779E+24
Height 133902424.90361