284162421 (number)

284162421 is an odd 9-digits composite number following 284162420 and preceding 284162422. In scientific notation, it is written as 2.84162421 × 10^8. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 189441612 positive integers (up to 284162421) that are relatively prime to 284162421.

Interesting facts

Basic properties

Name

Name two hundred eighty-four million one hundred sixty-two thousand four hundred twenty-one

Notation

Scientific notation 2.84162421 × 10^8
Engineering notation 2.84162421 × 10^6

Prime Factorization of 284162421

Prime Factorization 3 × 94720807

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 284162421
Product of the distinct prime numbers

The prime factorization of 284162421 is 3 × 94720807. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 74, 72, 813, 995, 7249, 4969, 13238, 44296, 612886, 699370, 3471994, 8716047, 39672818, 21784859, 775857611, 591128802, 3275684752, 5950394965

Basic calculations (n = 284162421)

Multiplication

n×y
n×2 568324842
n×3 852487263
n×4 1136649684
n×5 1420812105

Division

n÷y
n÷2 142081210.5
n÷3 94720807
n÷3 71040605.25
n÷5 56832484.2

Exponentiation

ny
n2 80748281508581241
n3 2.2945627165068E+25
n4 6.5202849665891E+33
n5 1.8528199617159E+42

Nth Root

y√n
2√n 16857.117814146
3√n 657.43912827337
4√n 129.8349637584
5√n 49.058394227996

Divisors of 284162421

1, 3, 94720807, 284162421

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 -284162420
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 284162421 can be divided by 4 positive divisors. The sum of these divisors (counting 284162421) is 1, the average is 0.25.

Base conversion 284162421

Base System Value
2 Binary 10000111011111111100101110101
3 Ternary 201210200221120010
4 Quaternary 100323333211311
5 Quinary 1040221144141
6 Senary 44110330433
8 Octal 2073774565
10 Decimal 284162421
12 Duodecimal 7b1b9a19
16 Hexadecimal 10eff975
20 Vigesimal 48g0611
36 Base36 4p6l4l

Cryptographic Hash Functions

md5 e0bddceced5de1cdee7d52f2652b46cf
sha1 c78f70dc9c42561a32bf02096e61e2205223c127
sha256 29934017e21c83cc4c3e286b645ac3c1d4e5aa5452560166af6dde1bacdb1544
sha512 4f65b8879e53da1ed472b0e973e7e217e9e25dc3bb7302b15a764bb11bd5cb40db9519136724dd6e1bbc0f21c440cefc322a203502d93b26852f096a7cb72cb7
ripemd-160 0e595ae7d53164c3d56807fa67957a17254cc5b0

284162421 as geometric shapes

Circle

Radius = n
Diameter 568324842
Circumference 1785445148.4798
Area 2.5367820797736E+17

Sphere

Radius = n
Volume 9.6114418311717E+25
Surface area 1.0147128319094E+18
Circumference 1785445148.4798

Square

Length = n
Perimeter 1136649684
Area 80748281508581241
Diagonal 401866349.69497

Cube

Length = n
Surface area 484489689051487446
Volume 2.2945627165068E+25
Space diagonal 492183750.77378

Equilateral Triangle

Length = n
Perimeter 852487263
Area 3.4965031549184E+16
Altitude 246091875.38689

Triangular Pyramid

Length = n
Surface area 3.4965031549184E+16
Volume 2.7041680944996E+24
Height 133955449.89832