30486548 (number)

30486548 is an even 8-digits composite number following 30486547 and preceding 30486549. In scientific notation, it is written as 3.0486548 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 15028440 positive integers (up to 30486548) that are relatively prime to 30486548.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0486548 × 10^7
Engineering notation 3.0486548 × 10^6

Prime Factorization of 30486548

Prime Factorization 2 × 2 × 71 × 107347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15243274
Product of the distinct prime numbers

The prime factorization of 30486548 is 2 × 2 × 71 × 107347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 21, 62, 969, 280, 1954, 5304, 26027, 56159, 368942, 746400, 4345426, 1930883, 20560260, 56308343, 503372419, 918795827, 6412042505, 7865377765

Basic calculations (n = 30486548)

Multiplication

n×y
n×2 60973096
n×3 91459644
n×4 121946192
n×5 152432740

Division

n÷y
n÷2 15243274
n÷3 10162182.666667
n÷3 7621637
n÷5 6097309.6

Exponentiation

ny
n2 929429608956304
n3 2.8335100386068E+22
n4 8.6383939800467E+29
n5 2.633548127156E+37

Nth Root

y√n
2√n 5521.4624874212
3√n 312.39404792136
4√n 74.306544041701
5√n 31.39219261055

Divisors of 30486548

1, 2, 4, 71, 142, 284, 107347, 214694, 429388, 7621637, 15243274, 30486548

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 -30486547
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 30486548 can be divided by 12 positive divisors. The sum of these divisors (counting 30486548) is 1, the average is 0.083333333333333.

Base conversion 30486548

Base System Value
2 Binary 1110100010011000000010100
3 Ternary 2010100212200102
4 Quaternary 1310103000110
5 Quinary 30301032143
6 Senary 3005233232
8 Octal 164230024
10 Decimal 30486548
12 Duodecimal a262818
16 Hexadecimal 1d13014
20 Vigesimal 9aag78
36 Base36 i5fkk

Cryptographic Hash Functions

md5 f8ce1d5a98cc8d281a24747e73be7dac
sha1 38a7c581c9d3372a69a5eea31bdbd062733c5a2a
sha256 63abea151b5d2893e863bd91f7addbac75b427e94561f259030c8f98bf6d43ff
sha512 3e6630c32ff5c812d39ffbe019f585725de835f0feb1670a6e8a2fe6c61e77053c9e79c029c52720e70ad7b5ea4b8e810c35ca812308b8fe4f1292a0adbdd270
ripemd-160 9e710b2ec0d1a1a6d9e8cdd23bfc85c57a1beca5

30486548 as geometric shapes

Circle

Radius = n
Diameter 60973096
Circumference 191552630.46023
Area 2.919889231526E+15

Sphere

Radius = n
Volume 1.186897909488E+23
Surface area 1.1679556926104E+16
Circumference 191552630.46023

Square

Length = n
Perimeter 121946192
Area 929429608956304
Diagonal 43114489.651538

Cube

Length = n
Surface area 5576577653737824
Volume 2.8335100386068E+22
Space diagonal 52804250.083387

Equilateral Triangle

Length = n
Perimeter 91459644
Area 4.024548261928E+14
Altitude 26402125.041694

Triangular Pyramid

Length = n
Surface area 4.024548261928E+14
Volume 3.339323604765E+21
Height 14371496.550513