388049484 (number)

388049484 is an even 9-digits composite number following 388049483 and preceding 388049485. In scientific notation, it is written as 3.88049484 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 126597520 positive integers (up to 388049484) that are relatively prime to 388049484.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million forty-nine thousand four hundred eighty-four

Notation

Scientific notation 3.88049484 × 10^8
Engineering notation 3.88049484 × 10^6

Prime Factorization of 388049484

Prime Factorization 2 × 2 × 141 × 688031

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 194024742
Product of the distinct prime numbers

The prime factorization of 388049484 is 2 × 2 × 141 × 688031. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 87, 75, 746, 453, 5872, 2540, 56744, 35202, 887125, 148969, 8944289, 8385767, 78011857, 19249367, 634424699, 610378502, 5261370988, 2431768105

Basic calculations (n = 388049484)

Multiplication

n×y
n×2 776098968
n×3 1164148452
n×4 1552197936
n×5 1940247420

Division

n÷y
n÷2 194024742
n÷3 129349828
n÷3 97012371
n÷5 77609896.8

Exponentiation

ny
n2 150582402032666256
n3 5.8433423408257E+25
n4 2.2675059801928E+34
n5 8.7990452558071E+42

Nth Root

y√n
2√n 19698.971648287
3√n 729.39430837159
4√n 140.35302507708
5√n 52.212852711473

Divisors of 388049484

1, 2, 4, 141, 282, 564, 688031, 1376062, 2752124, 97012371, 194024742, 388049484

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 -388049483
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 388049484 can be divided by 12 positive divisors. The sum of these divisors (counting 388049484) is 1, the average is 0.083333333333333.

Base conversion 388049484

Base System Value
2 Binary 10111001000010010101001001100
3 Ternary 1000001011221211010
4 Quaternary 113020102221030
5 Quinary 1243320040414
6 Senary 102301125220
8 Octal 2710225114
10 Decimal 388049484
12 Duodecimal a9b59810
16 Hexadecimal 17212a4c
20 Vigesimal 61563e4
36 Base36 6f18wc

Cryptographic Hash Functions

md5 bea91ef57083765a68f6227e046a1977
sha1 21c677170474c4fd61265186f73337e4cf82aa49
sha256 fe2d731d34dcd7510a2f0887dfd8f5c86ce130006cf25468d5c1019b644230f2
sha512 eebef0c245871645b2511f7a96429ef1b5c664f91ed2ab1e60a5a978a5d98a4c7bfbca1cf65873bf5edf506c0a6713059e93c41fdf254cfa5903b3c33aa70c82
ripemd-160 945ba5201a8f64bf00b4aab33dae0232c3a23949

388049484 as geometric shapes

Circle

Radius = n
Diameter 776098968
Circumference 2438186816.3274
Area 4.7306856798573E+17

Sphere

Radius = n
Volume 2.4476535160464E+26
Surface area 1.8922742719429E+18
Circumference 2438186816.3274

Square

Length = n
Perimeter 1552197936
Area 150582402032666256
Diagonal 548784843.14468

Cube

Length = n
Surface area 903494412195997536
Volume 5.8433423408257E+25
Space diagonal 672121422.13889

Equilateral Triangle

Length = n
Perimeter 1164148452
Area 6.5204092761585E+16
Altitude 336060711.06944

Triangular Pyramid

Length = n
Surface area 6.5204092761585E+16
Volume 6.8864449899872E+24
Height 182928281.04823