388049118 (number)

388049118 is an even 9-digits composite number following 388049117 and preceding 388049119. In scientific notation, it is written as 3.88049118 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 125853696 positive integers (up to 388049118) that are relatively prime to 388049118.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.88049118 × 10^8
Engineering notation 3.88049118 × 10^6

Prime Factorization of 388049118

Prime Factorization 2 × 3 × 37 × 1747969

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 388049118
Product of the distinct prime numbers

The prime factorization of 388049118 is 2 × 3 × 37 × 1747969. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 56, 54, 71, 896, 4944, 2235, 75279, 68235, 480941, 586084, 3424048, 5872595, 86945505, 91908648, 275235731, 353862121, 511145054, 6444667939

Basic calculations (n = 388049118)

Multiplication

n×y
n×2 776098236
n×3 1164147354
n×4 1552196472
n×5 1940245590

Division

n÷y
n÷2 194024559
n÷3 129349706
n÷3 97012279.5
n÷5 77609823.6

Exponentiation

ny
n2 150582117980577924
n3 5.8433258068935E+25
n4 2.2674974255517E+34
n5 8.799003760526E+42

Nth Root

y√n
2√n 19698.962358459
3√n 729.39407905513
4√n 140.35299198257
5√n 52.212842862259

Divisors of 388049118

1, 2, 3, 6, 37, 74, 111, 222, 1747969, 3495938, 5243907, 10487814, 64674853, 129349706, 194024559, 388049118

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388049117
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388049118 can be divided by 16 positive divisors. The sum of these divisors (counting 388049118) is 1, the average is 0.0625.

Base conversion 388049118

Base System Value
2 Binary 10111001000010010100011011110
3 Ternary 1000001011221022120
4 Quaternary 113020102203132
5 Quinary 1243320032433
6 Senary 102301123410
8 Octal 2710224336
10 Decimal 388049118
12 Duodecimal a9b59566
16 Hexadecimal 172128de
20 Vigesimal 61562fi
36 Base36 6f18m6

Cryptographic Hash Functions

md5 1bfae19630bee6df0981ff6107e10fa7
sha1 af32988d9f609a5e616415e5ca740100ef8cc4db
sha256 875eef1c976fc275093c2572dd72322ac0086d87171f51a9311c400fc556a392
sha512 c26eb7442a30dae218aafe758b9d58d505b7ddf4af5d5c7cfae228a031f6c352eb281c65b09c7e2d170260ef66deda287fc518ff34c185dae998ebb0209cde8d
ripemd-160 08698ead6a36d83f98cca8016fbd64523d073845

388049118 as geometric shapes

Circle

Radius = n
Diameter 776098236
Circumference 2438184516.6816
Area 4.7306767560978E+17

Sphere

Radius = n
Volume 2.4476465903291E+26
Surface area 1.8922707024391E+18
Circumference 2438184516.6816

Square

Length = n
Perimeter 1552196472
Area 150582117980577924
Diagonal 548784325.54252

Cube

Length = n
Surface area 903492707883467544
Volume 5.8433258068935E+25
Space diagonal 672120788.20829

Equilateral Triangle

Length = n
Perimeter 1164147354
Area 6.5203969763423E+16
Altitude 336060394.10415

Triangular Pyramid

Length = n
Surface area 6.5203969763423E+16
Volume 6.8864255045613E+24
Height 182928108.51417