30484638 (number)

30484638 is an even 8-digits composite number following 30484637 and preceding 30484639. In scientific notation, it is written as 3.0484638 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 9563712 positive integers (up to 30484638) that are relatively prime to 30484638.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-four thousand six hundred thirty-eight

Notation

Scientific notation 3.0484638 × 10^7
Engineering notation 3.0484638 × 10^6

Prime Factorization of 30484638

Prime Factorization 2 × 9 × 17 × 99623

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30484638
Product of the distinct prime numbers

The prime factorization of 30484638 is 2 × 9 × 17 × 99623. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 16, 37, 532, 826, 9230, 8251, 8248, 15219, 925557, 769205, 5977491, 4561890, 99945802, 41653841, 297625737, 547904886, 1434963563, 3806253368

Basic calculations (n = 30484638)

Multiplication

n×y
n×2 60969276
n×3 91453914
n×4 121938552
n×5 152423190

Division

n÷y
n÷2 15242319
n÷3 10161546
n÷3 7621159.5
n÷5 6096927.6

Exponentiation

ny
n2 929313153991044
n3 2.8329775088055E+22
n4 8.6362293818078E+29
n5 2.6327232638938E+37

Nth Root

y√n
2√n 5521.2895232907
3√n 312.38752389539
4√n 74.305380177284
5√n 31.39179925286

Divisors of 30484638

1, 2, 9, 17, 18, 34, 153, 306, 99623, 199246, 896607, 1693591, 1793214, 3387182, 15242319, 30484638

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 -30484637
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 30484638 can be divided by 16 positive divisors. The sum of these divisors (counting 30484638) is 1, the average is 0.0625.

Base conversion 30484638

Base System Value
2 Binary 1110100010010100010011110
3 Ternary 2010100210001200
4 Quaternary 1310102202132
5 Quinary 30301002023
6 Senary 3005220330
8 Octal 164224236
10 Decimal 30484638
12 Duodecimal a2616a6
16 Hexadecimal 1d1289e
20 Vigesimal 9aabbi
36 Base36 i5e3i

Cryptographic Hash Functions

md5 cb5508cfda77294027bf332d0e02de1e
sha1 2893d61e7a7c6941769331384b86730d231c4a5f
sha256 a2d84b4219371864950b2e6c2b2ebc26d02bec736926392977b82880ee82244a
sha512 150e3fd0387dc12f5a57bd279f147f6cea31778c1fdad949524f1b6f3f4cdae2b63d155bd7964c76263a1d4ae3c5677bcfca7c28bda83f50f7ea8546e93c5055
ripemd-160 e7fab331fd9258982b3c20b8fc1b520e976f2844

30484638 as geometric shapes

Circle

Radius = n
Diameter 60969276
Circumference 191540629.57629
Area 2.9195233774626E+15

Sphere

Radius = n
Volume 1.1866748439265E+23
Surface area 1.167809350985E+16
Circumference 191540629.57629

Square

Length = n
Perimeter 121938552
Area 929313153991044
Diagonal 43111788.503634

Cube

Length = n
Surface area 5575878923946264
Volume 2.8329775088055E+22
Space diagonal 52800941.866345

Equilateral Triangle

Length = n
Perimeter 91453914
Area 4.0240439971364E+14
Altitude 26400470.933172

Triangular Pyramid

Length = n
Surface area 4.0240439971364E+14
Volume 3.3386960123756E+21
Height 14370596.167878