388049241 (number)

388049241 is an odd 9-digits composite number following 388049240 and preceding 388049242. In scientific notation, it is written as 3.88049241 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 258653232 positive integers (up to 388049241) that are relatively prime to 388049241.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million forty-nine thousand two hundred forty-one

Notation

Scientific notation 3.88049241 × 10^8
Engineering notation 3.88049241 × 10^6

Prime Factorization of 388049241

Prime Factorization 3 × 9463 × 13669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 388049241
Product of the distinct prime numbers

The prime factorization of 388049241 is 3 × 9463 × 13669. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 30, 84, 771, 438, 7245, 1680, 10481, 17042, 641768, 759952, 9259745, 7594170, 76352549, 19268649, 645658725, 386720936, 6034079096, 3189672165

Basic calculations (n = 388049241)

Multiplication

n×y
n×2 776098482
n×3 1164147723
n×4 1552196964
n×5 1940246205

Division

n÷y
n÷2 194024620.5
n÷3 129349747
n÷3 97012310.25
n÷5 77609848.2

Exponentiation

ny
n2 150582213440676081
n3 5.8433313633754E+25
n4 2.2675003004693E+34
n5 8.799017705644E+42

Nth Root

y√n
2√n 19698.965480451
3√n 729.39415612051
4√n 140.3530031045
5√n 52.212846172242

Divisors of 388049241

1, 3, 9463, 13669, 28389, 41007, 129349747, 388049241

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388049240
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388049241 can be divided by 8 positive divisors. The sum of these divisors (counting 388049241) is 1, the average is 0.125.

Base conversion 388049241

Base System Value
2 Binary 10111001000010010100101011001
3 Ternary 1000001011221111010
4 Quaternary 113020102211121
5 Quinary 1243320033431
6 Senary 102301124133
8 Octal 2710224531
10 Decimal 388049241
12 Duodecimal a9b59649
16 Hexadecimal 17212959
20 Vigesimal 6156321
36 Base36 6f18pl

Cryptographic Hash Functions

md5 958a96a71a3ea38267bdb72e2051863f
sha1 5e4141ee49963ecbc959cca58e58f4ac3a7aa8fb
sha256 7cbe08929c384037a085dc3fd73f648ae03e2dc336532220c406fbc70bc5cf34
sha512 d5137ee36aa6079f5c1aa53d75887f1a7a2588dcc5a17791ed2154883fc581bc5a4bb7f13d2a7bde9e6326b6982657801095abdc35811788addec74cfa26b0a1
ripemd-160 d90a6a4ab3e0d06dbb0846d0d72a799c13b28af8

388049241 as geometric shapes

Circle

Radius = n
Diameter 776098482
Circumference 2438185289.5134
Area 4.7306797550652E+17

Sphere

Radius = n
Volume 2.4476489178228E+26
Surface area 1.8922719020261E+18
Circumference 2438185289.5134

Square

Length = n
Perimeter 1552196964
Area 150582213440676081
Diagonal 548784499.49079

Cube

Length = n
Surface area 903493280644056486
Volume 5.8433313633754E+25
Space diagonal 672121001.25054

Equilateral Triangle

Length = n
Perimeter 1164147723
Area 6.5204011098858E+16
Altitude 336060500.62527

Triangular Pyramid

Length = n
Surface area 6.5204011098858E+16
Volume 6.886432052938E+24
Height 182928166.49693