30393468 (number)

30393468 is an even 8-digits composite number following 30393467 and preceding 30393469. In scientific notation, it is written as 3.0393468 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 60 positive divisors. There are 8678016 positive integers (up to 30393468) that are relatively prime to 30393468.

Interesting facts

Basic properties

Name

Name thirty million three hundred ninety-three thousand four hundred sixty-eight

Notation

Scientific notation 3.0393468 × 10^7
Engineering notation 3.0393468 × 10^6

Prime Factorization of 30393468

Prime Factorization 2 × 2 × 63 × 9 × 3 × 3 × 1489

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5065578
Product of the distinct prime numbers

The prime factorization of 30393468 is 2 × 2 × 63 × 9 × 3 × 3 × 1489. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30393468)

Multiplication

n×y
n×2 60786936
n×3 91180404
n×4 121573872
n×5 151967340

Division

n÷y
n÷2 15196734
n÷3 10131156
n÷3 7598367
n÷5 6078693.6

Exponentiation

ny
n2 923762897067024
n3 2.8076358051594E+22
n4 8.5333788999766E+29
n5 2.5935897852831E+37

Nth Root

y√n
2√n 5513.0271176551
3√n 312.0757951948
4√n 74.249761734669
5√n 31.37300014348

Divisors of 30393468

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30393467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30393468 can be divided by 60 positive divisors. The sum of these divisors (counting 30393468) is 1, the average is 0.016666666666667.

Base conversion 30393468

Base System Value
2 Binary 1110011111100010001111100
3 Ternary 2010012011000000
4 Quaternary 1303330101330
5 Quinary 30240042333
6 Senary 3003234300
8 Octal 163742174
10 Decimal 30393468
12 Duodecimal a218990
16 Hexadecimal 1cfc47c
20 Vigesimal 99j3d8
36 Base36 i3fr0

Cryptographic Hash Functions

md5 b4edc89744b2e62b139178171f432dc9
sha1 73aa1a7737a24e6737b9adf35506c9d8d7803eba
sha256 0f1164349445a6edaff0f1db7f5dee6b6e3c2fc8c58bb4b1fe65604a35392494
sha512 dc4ae85c7ca510f2aea7a2119a75ff62803fc768ae58f3ee510413869793539f0c79adcafbc0ad095270e21accb887c9f72eb10bf8b5ba2f40eed18617658cfd
ripemd-160 c5962634411ad4664eba9851c93d9ddf1ee25fdb

30393468 as geometric shapes

Circle

Radius = n
Diameter 60786936
Circumference 190967791.57183
Area 2.9020867310846E+15

Sphere

Radius = n
Volume 1.1760597359259E+23
Surface area 1.1608346924338E+16
Circumference 190967791.57183

Square

Length = n
Perimeter 121573872
Area 923762897067024
Diagonal 42982854.653153

Cube

Length = n
Surface area 5542577382402144
Volume 2.8076358051594E+22
Space diagonal 52643030.794219

Equilateral Triangle

Length = n
Perimeter 91180404
Area 4.0000106796678E+14
Altitude 26321515.397109

Triangular Pyramid

Length = n
Surface area 4.0000106796678E+14
Volume 3.3088305282173E+21
Height 14327618.217718