30280736 (number)

30280736 is an even 8-digits composite number following 30280735 and preceding 30280737. In scientific notation, it is written as 3.0280736 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 12 positive divisors. There are 15140352 positive integers (up to 30280736) that are relatively prime to 30280736.

Interesting facts

Basic properties

Name

Name thirty million two hundred eighty thousand seven hundred thirty-six

Notation

Scientific notation 3.0280736 × 10^7
Engineering notation 3.0280736 × 10^6

Prime Factorization of 30280736

Prime Factorization 2 × 2 × 2 × 2 × 2 × 946273

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1892546
Product of the distinct prime numbers

The prime factorization of 30280736 is 2 × 2 × 2 × 2 × 2 × 946273. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 8, 12, 96, 384, 104, 9842, 6700, 67852, 41471, 384989, 702129, 9061597, 9175818, 30715431, 65471462, 505629692, 515033570, 1234600503, 3235062749

Basic calculations (n = 30280736)

Multiplication

n×y
n×2 60561472
n×3 90842208
n×4 121122944
n×5 151403680

Division

n÷y
n÷2 15140368
n÷3 10093578.666667
n÷3 7570184
n÷5 6056147.2

Exponentiation

ny
n2 916922972701696
n3 2.7765102468715E+22
n4 8.4074773786812E+29
n5 2.5458460292982E+37

Nth Root

y√n
2√n 5502.7934724102
3√n 311.68947847303
4√n 74.180816067297
5√n 31.349692503882

Divisors of 30280736

1, 2, 4, 8, 16, 32, 946273, 1892546, 3785092, 7570184, 15140368, 30280736

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30280735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30280736 can be divided by 12 positive divisors. The sum of these divisors (counting 30280736) is 1, the average is 0.083333333333333.

Base conversion 30280736

Base System Value
2 Binary 1110011100000110000100000
3 Ternary 2002222102100202
4 Quaternary 1303200300200
5 Quinary 30222440421
6 Senary 3001004332
8 Octal 163406040
10 Decimal 30280736
12 Duodecimal a1836a8
16 Hexadecimal 1ce0c20
20 Vigesimal 9951gg
36 Base36 i10rk

Cryptographic Hash Functions

md5 cb3dd0f07924af5379f9fc10d8f98642
sha1 edcf87dcef56f1112edba557b5bab274f68fe99a
sha256 2913d056b66f0b049e604002553d58bdb24bd7028188f5d434cd6ac1ebdc2c30
sha512 9f1d65dcc24e2cb71d2d17d16413319d260f357abde76f876e52e85dda12dc0702982cd6919cf47599e5672a16f072bb7768a7e59818d6eacb61cd54a88de451
ripemd-160 8121fe34d1ef18f50cc9bf4e02435b8dab2cb5ca

30280736 as geometric shapes

Circle

Radius = n
Diameter 60561472
Circumference 190259475.52578
Area 2.8805984749474E+15

Sphere

Radius = n
Volume 1.1630218925584E+23
Surface area 1.1522393899789E+16
Circumference 190259475.52578

Square

Length = n
Perimeter 121122944
Area 916922972701696
Diagonal 42823427.529839

Cube

Length = n
Surface area 5501537836210176
Volume 2.7765102468715E+22
Space diagonal 52447773.24258

Equilateral Triangle

Length = n
Perimeter 90842208
Area 3.9703929383661E+14
Altitude 26223886.62129

Triangular Pyramid

Length = n
Surface area 3.9703929383661E+14
Volume 3.2721487059947E+21
Height 14274475.84328