388049126 (number)

388049126 is an even 9-digits composite number following 388049125 and preceding 388049127. In scientific notation, it is written as 3.88049126 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 190656840 positive integers (up to 388049126) that are relatively prime to 388049126.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million forty-nine thousand one hundred twenty-six

Notation

Scientific notation 3.88049126 × 10^8
Engineering notation 3.88049126 × 10^6

Prime Factorization of 388049126

Prime Factorization 2 × 67 × 431 × 6719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 388049126
Product of the distinct prime numbers

The prime factorization of 388049126 is 2 × 67 × 431 × 6719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 71, 41, 844, 279, 4125, 627, 1444, 33991, 840388, 655833, 5565881, 3741822, 29705320, 46646348, 106607011, 19801002, 1631155844, 4106331681

Basic calculations (n = 388049126)

Multiplication

n×y
n×2 776098252
n×3 1164147378
n×4 1552196504
n×5 1940245630

Division

n÷y
n÷2 194024563
n÷3 129349708.66667
n÷3 97012281.5
n÷5 77609825.2

Exponentiation

ny
n2 150582124189363876
n3 5.8433261682906E+25
n4 2.2674976125381E+34
n5 8.799004667525E+42

Nth Root

y√n
2√n 19698.962561516
3√n 729.39408406751
4√n 140.35299270595
5√n 52.212843077543

Divisors of 388049126

1, 2, 67, 134, 431, 862, 6719, 13438, 28877, 57754, 450173, 900346, 2895889, 5791778, 194024563, 388049126

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 -388049125
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 388049126 can be divided by 16 positive divisors. The sum of these divisors (counting 388049126) is 1, the average is 0.0625.

Base conversion 388049126

Base System Value
2 Binary 10111001000010010100011100110
3 Ternary 1000001011221022212
4 Quaternary 113020102203212
5 Quinary 1243320033001
6 Senary 102301123422
8 Octal 2710224346
10 Decimal 388049126
12 Duodecimal a9b59572
16 Hexadecimal 172128e6
20 Vigesimal 61562g6
36 Base36 6f18me

Cryptographic Hash Functions

md5 c24f4b0013d0289fe7a7bf2f77b09221
sha1 650f7ed28b20eab58f7da0559b27ca0fe16b84b2
sha256 2e94b42054b2c1d982cfa8a2050fcd40de3059e29b79babc94ca3a1ea650e7fa
sha512 483f6bec770a8bf48c80a5f860744674ee5293286974575c6e6317d1ffd022d199fa731af8f5cf98423dab1a6e241a11fc86c7fa79ae86f90ad3cc4820779449
ripemd-160 4bfd7136b68bb0fc2b90a7263d68c025e4d7f441

388049126 as geometric shapes

Circle

Radius = n
Diameter 776098252
Circumference 2438184566.9471
Area 4.7306769511525E+17

Sphere

Radius = n
Volume 2.4476467417108E+26
Surface area 1.892270780461E+18
Circumference 2438184566.9471

Square

Length = n
Perimeter 1552196504
Area 150582124189363876
Diagonal 548784336.85623

Cube

Length = n
Surface area 903492745136183256
Volume 5.8433261682906E+25
Space diagonal 672120802.0647

Equilateral Triangle

Length = n
Perimeter 1164147378
Area 6.5203972451906E+16
Altitude 336060401.03235

Triangular Pyramid

Length = n
Surface area 6.5203972451906E+16
Volume 6.8864259304718E+24
Height 182928112.28541