30485848 (number)

30485848 is an even 8-digits composite number following 30485847 and preceding 30485849. In scientific notation, it is written as 3.0485848 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 14866560 positive integers (up to 30485848) that are relatively prime to 30485848.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-five thousand eight hundred forty-eight

Notation

Scientific notation 3.0485848 × 10^7
Engineering notation 3.0485848 × 10^6

Prime Factorization of 30485848

Prime Factorization 2 × 2 × 2 × 61 × 349 × 179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7621462
Product of the distinct prime numbers

The prime factorization of 30485848 is 2 × 2 × 2 × 61 × 349 × 179. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 29, 73, 87, 728, 7377, 1977, 46755, 67356, 497863, 558269, 261293, 9354290, 10849704, 77445539, 700196832, 466687103, 6211101613, 6476646384

Basic calculations (n = 30485848)

Multiplication

n×y
n×2 60971696
n×3 91457544
n×4 121943392
n×5 152429240

Division

n÷y
n÷2 15242924
n÷3 10161949.333333
n÷3 7621462
n÷5 6097169.6

Exponentiation

ny
n2 929386928279104
n3 2.8333148628704E+22
n4 8.6376006245607E+29
n5 2.6332457972506E+37

Nth Root

y√n
2√n 5521.3990980548
3√n 312.39165694871
4√n 74.306117500881
5√n 31.392048450334

Divisors of 30485848

1, 2, 4, 8, 61, 122, 179, 244, 349, 358, 488, 698, 716, 1396, 1432, 2792, 10919, 21289, 21838, 42578, 43676, 62471, 85156, 87352, 124942, 170312, 249884, 499768, 3810731, 7621462, 15242924, 30485848

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30485847
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30485848 can be divided by 32 positive divisors. The sum of these divisors (counting 30485848) is 1, the average is 0.03125.

Base conversion 30485848

Base System Value
2 Binary 1110100010010110101011000
3 Ternary 2010100211201111
4 Quaternary 1310102311120
5 Quinary 30301021343
6 Senary 3005230104
8 Octal 164226530
10 Decimal 30485848
12 Duodecimal a262334
16 Hexadecimal 1d12d58
20 Vigesimal 9aaec8
36 Base36 i5f14

Cryptographic Hash Functions

md5 df645d711c0ba20fb2e0c316a6463afa
sha1 e4873b021e329e7e65ba604ce19290c758602071
sha256 dcf1acf2c6821b4790cc64890c489e031940b6866f8e0d6fbd2e4a28e8061335
sha512 165c112c16260bd499e499076cc897cb6fbbbf5bac96b35f4920b88638084f3b4af6d687f6d64b6c6e23e288379166e3d27ddb67f140e2105a33cf6b6b22d9a4
ripemd-160 350dcb4e41f3991d98a0ddf786ad84801b3b2dd5

30485848 as geometric shapes

Circle

Radius = n
Diameter 60971696
Circumference 191548232.23051
Area 2.919755146224E+15

Sphere

Radius = n
Volume 1.1868161544667E+23
Surface area 1.1679020584896E+16
Circumference 191548232.23051

Square

Length = n
Perimeter 121943392
Area 929386928279104
Diagonal 43113499.702045

Cube

Length = n
Surface area 5576321569674624
Volume 2.8333148628704E+22
Space diagonal 52803037.647822

Equilateral Triangle

Length = n
Perimeter 91457544
Area 4.0243634491745E+14
Altitude 26401518.823911

Triangular Pyramid

Length = n
Surface area 4.0243634491745E+14
Volume 3.3390935879538E+21
Height 14371166.567348