30349742 (number)

30349742 is an even 8-digits composite number following 30349741 and preceding 30349743. In scientific notation, it is written as 3.0349742 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 14379552 positive integers (up to 30349742) that are relatively prime to 30349742.

Interesting facts

Basic properties

Name

Name thirty million three hundred forty-nine thousand seven hundred forty-two

Notation

Scientific notation 3.0349742 × 10^7
Engineering notation 3.0349742 × 10^6

Prime Factorization of 30349742

Prime Factorization 2 × 23 × 109 × 6053

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30349742
Product of the distinct prime numbers

The prime factorization of 30349742 is 2 × 23 × 109 × 6053. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 27, 69, 642, 94, 4749, 3929, 45624, 15545, 760249, 364447, 4525951, 3171910, 99697990, 68036133, 785127992, 149148627, 5576942186, 2456283442

Basic calculations (n = 30349742)

Multiplication

n×y
n×2 60699484
n×3 91049226
n×4 121398968
n×5 151748710

Division

n÷y
n÷2 15174871
n÷3 10116580.666667
n÷3 7587435.5
n÷5 6069948.4

Exponentiation

ny
n2 921106839466564
n3 2.7955354932246E+22
n4 8.4843780971208E+29
n5 2.5749868627807E+37

Nth Root

y√n
2√n 5509.0599924125
3√n 311.92606592427
4√n 74.223042193193
5√n 31.363967900634

Divisors of 30349742

1, 2, 23, 46, 109, 218, 2507, 5014, 6053, 12106, 139219, 278438, 659777, 1319554, 15174871, 30349742

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 -30349741
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 30349742 can be divided by 16 positive divisors. The sum of these divisors (counting 30349742) is 1, the average is 0.0625.

Base conversion 30349742

Base System Value
2 Binary 1110011110001100110101110
3 Ternary 2010002221000112
4 Quaternary 1303301212232
5 Quinary 30232142432
6 Senary 3002300022
8 Octal 163614656
10 Decimal 30349742
12 Duodecimal a1b7612
16 Hexadecimal 1cf19ae
20 Vigesimal 99de72
36 Base36 i2i0e

Cryptographic Hash Functions

md5 476610c76e0a8a2fcfa23a9ad4171735
sha1 e4df2406e1cf547c752305463d0fff43804db41f
sha256 9bb7828f7f93e3ea3fd12fc47db447d7cdeea9fc574eae73f65d03eafaf66909
sha512 e2dcc3f6ef6776e5cc6d79ee2f745629b639195498a0833255a9b123c413ef35c0ce681802f60957a94c5a15548ad6f4df88889d568fe73e451a4c322f943e30
ripemd-160 3369ca9e00e7ea90ad46bbb4548c38dc4ea5e1a1

30349742 as geometric shapes

Circle

Radius = n
Diameter 60699484
Circumference 190693053.01109
Area 2.8937424800395E+15

Sphere

Radius = n
Volume 1.1709911691152E+23
Surface area 1.1574969920158E+16
Circumference 190693053.01109

Square

Length = n
Perimeter 121398968
Area 921106839466564
Diagonal 42921016.750924

Cube

Length = n
Surface area 5526641036799384
Volume 2.7955354932246E+22
Space diagonal 52567295.140607

Equilateral Triangle

Length = n
Perimeter 91049226
Area 3.9885096128882E+14
Altitude 26283647.570304

Triangular Pyramid

Length = n
Surface area 3.9885096128882E+14
Volume 3.2945701738446E+21
Height 14307005.583641